Tier 2 complete: digging, treasure rooms, the Archive, infinite mazes

- Digging: hold E (or DIG touch button) by a crate wall, 2s rooted channel, once
  per tile. Loot: 70% +200 vibe, 25% gold record, 4% grail (full vibe), 1%
  bootleg (every bin on the level erupts).
- Treasure rooms: every 3rd level, 20s bonus room strewn with gold, no enemies,
  booth exits instantly, "CLOSING TIME" when the timer dies.
- THE ARCHIVE (4th theme): FLUX-generated dark tileset, real darkness via
  RenderTexture with radial glow holes at player + lamps, dust mites spawn in
  packs of 3, Mite Queen miniboss (12 HP, broods mites every 5s, airhorn-immune,
  drops 3 gold + 1000 pts). Archive tune pool: 195 dnb/hardcore/breakbeat/
  electro 12"s (718 total tunes now).
- Infinite: levels past the 4 authored maps are deterministic seeded mazes
  (recursive backtracker + loops + rooms), difficulty scales with depth.

All verified in-browser via engine stepping.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

assets/enqueue.py

@@ -20,7 +20,7 @@ import server.db as db          # noqa: E402
 import server.runner as runner  # noqa: E402
 
 HERE = Path(__file__).resolve().parent
-q = json.loads((HERE / "queue.json").read_text())
+q = json.loads((HERE / (sys.argv[1] if len(sys.argv) > 1 else "queue.json")).read_text())
 styles = q["style"]
 defaults = q["defaults"]
 
@@ -36,7 +36,7 @@ for i, item in enumerate(q["items"]):
         "steps": defaults["steps"],
         "width": item["w"],
         "height": item["h"],
-        "seed": 7 + i,             # per-asset fixed seed = reproducible
+        "seed": item.get("seed", 7 + i),  # per-asset fixed seed = reproducible
     }
     job_id = db.new_id()
     outdir = runner.JOBS_DIR / job_id

assets/extract_tunes.py

@@ -34,6 +34,12 @@ POOLS = {
         ("Techno", False, 1985, 2005, 70, True),
         ("Jungle", False, 1990, 2000, 50, True),
     ],
+    "archive": [  # THE ARCHIVE: the deep stuff, 12"s only
+        ("Drum n Bass", False, 1992, 2005, 60, True),
+        ("Hardcore", False, 1990, 1997, 50, True),
+        ("Breakbeat", False, 1988, 2005, 50, True),
+        ("Electro", False, 1982, 2005, 50, True),
+    ],
 }
 GRAIL_FRACTION = 0.08  # top of each ranked chunk = certified classic
 

assets/process_sprites.py

@@ -27,6 +27,11 @@ TABLE = {
     "pirate":    ("enemy_record_pirate.png", 48, False),
     "ghoul":     ("enemy_crate_ghoul.png",  48, False),
     "gold":      ("pickup_goldrecord.png",  38, False),
+    "floor_archive": ("floor_archive.png",  96, True),
+    "wall_archive":  ("wall_archive.png",   48, True),
+    "mite":      ("enemy_dust_mite.png",    26, False),
+    "queen":     ("enemy_mite_queen.png",   96, False),
+    "lamp":      ("prop_lamp.png",          40, False),
     "player":    ("player_digger.png",      48, False),
     "poser":     ("enemy_poser.png",        48, False),
     "nerd":      ("enemy_gearnerd.png",     48, False),

assets/queue2.json

@@ -0,0 +1,15 @@
+{
+  "_comment": "Batch 2: the Archive. Explicit seeds so they never collide with batch 1 (seeds 7-28).",
+  "style": {
+    "sprite": "16-bit SNES-era pixel art game sprite, top-down view, bold clean black outline, vibrant saturated colors, single centered subject, flat solid magenta #ff00ff background, no text, no watermark, no drop shadow",
+    "tile": "16-bit pixel art, seamless tileable top-down floor texture, flat even lighting, no objects, no perspective, no text",
+    "wall": "16-bit pixel art, top-down game wall tile, seamless, dark, no text"
+  },
+  "defaults": { "model": "flux2-klein-4b", "steps": 4 },
+  "items": [
+    { "name": "enemy_dust_mite",  "seed": 40, "style": "sprite", "w": 512, "h": 512, "prompt": "a tiny angry dust mite bug monster, round fuzzy brown body, six legs, beady eyes" },
+    { "name": "enemy_mite_queen", "seed": 41, "style": "sprite", "w": 768, "h": 768, "prompt": "a bloated giant dust mite queen monster with a tiny gold crown, fat segmented fuzzy body, menacing boss creature" },
+    { "name": "floor_archive",    "seed": 42, "style": "tile",   "w": 512, "h": 512, "prompt": "dark dusty stone basement floor, cracked flagstones, very dark and moody" },
+    { "name": "wall_archive",     "seed": 43, "style": "wall",   "w": 512, "h": 512, "prompt": "dark basement archive shelving stuffed with decaying cardboard record boxes and cobwebs" }
+  ]
+}

src/GameScene.js

@@ -1,5 +1,5 @@
 import Phaser from 'phaser';
-import { LEVELS } from './levels.js';
+import { LEVELS, BONUS_LEVEL } from './levels.js';
 import { announce, LINES } from './announcer.js';
 
 const TILE = 48;
@@ -19,13 +19,18 @@ const TRAINSPOT_MS = 3000;
 const GOLD_SCORE = 100;
 const KILL_SCORE = 10;
 const CLEAR_SCORE = 500;
+const QUEEN_SCORE = 1000;
+const DIG_MS = 2000; // hold E next to a crate wall
+const DIG_RANGE = 70;
+const BONUS_MS = 20000; // treasure room timer
+const QUEEN_BROOD_MS = 5000; // queen spits mites this often
 
 // texture keys loaded from public/sprites/<key>.png (see assets/process_sprites.py)
 const TEXTURE_KEYS = [
-  'floor', 'floor_carpet', 'floor_checker',
-  'wall', 'wall_shelf', 'wall_poster',
-  'player', 'poser', 'nerd', 'pirate', 'ghoul', 'soundguy', 'generator',
-  'exit', 'door', 'espresso', 'lanyard', 'airhorn', 'vinyl', 'gold',
+  'floor', 'floor_carpet', 'floor_checker', 'floor_archive',
+  'wall', 'wall_shelf', 'wall_poster', 'wall_archive',
+  'player', 'poser', 'nerd', 'pirate', 'ghoul', 'mite', 'queen', 'soundguy', 'generator',
+  'exit', 'door', 'espresso', 'lanyard', 'airhorn', 'vinyl', 'gold', 'lamp',
 ];
 
 // Gauntlet II classes: stat tweaks only, no new mechanics.
@@ -37,10 +42,12 @@ const CLASSES = {
 };
 
 const ENEMY_TYPES = {
-  poser:  { tex: 'poser',  speed: 180, touch: 30,  hp: 1 },
-  nerd:   { tex: 'nerd',   speed: 105, touch: 80,  hp: 1 },
-  pirate: { tex: 'pirate', speed: 210, touch: 20,  hp: 1 }, // steals pickups, flees home
-  ghoul:  { tex: 'ghoul',  speed: 70,  touch: 120, hp: 3 }, // slow tank
+  poser:  { tex: 'poser',  speed: 180, touch: 30,  hp: 1,  size: 34 },
+  nerd:   { tex: 'nerd',   speed: 105, touch: 80,  hp: 1,  size: 34 },
+  pirate: { tex: 'pirate', speed: 210, touch: 20,  hp: 1,  size: 34 }, // steals pickups, flees home
+  ghoul:  { tex: 'ghoul',  speed: 70,  touch: 120, hp: 3,  size: 34 }, // slow tank
+  mite:   { tex: 'mite',   speed: 240, touch: 15,  hp: 1,  size: 18 }, // tiny, fast, spawns in packs
+  queen:  { tex: 'queen',  speed: 40,  touch: 60,  hp: 12, size: 70, boss: true }, // broods mites
 };
 
 // Level themes cycle with level index; mix = weighted generator spawn table.
@@ -48,6 +55,7 @@ const THEMES = [
   { name: 'RECORD SHOP', pool: 'shop', floor: 'floor',         wall: 'wall',        mix: [['poser', 0.7], ['nerd', 0.3]] },
   { name: 'RECORD FAIR', pool: 'fair', floor: 'floor_carpet',  wall: 'wall_shelf',  mix: [['poser', 0.5], ['nerd', 0.25], ['pirate', 0.25]] },
   { name: 'CLUB NIGHT',  pool: 'club', floor: 'floor_checker', wall: 'wall_poster', mix: [['poser', 0.4], ['nerd', 0.2], ['pirate', 0.2], ['ghoul', 0.2]] },
+  { name: 'THE ARCHIVE', pool: 'archive', floor: 'floor_archive', wall: 'wall_archive', dark: true, mix: [['mite', 0.45], ['ghoul', 0.3], ['poser', 0.25]] },
 ];
 const ID_SCORE = 100; // re-identifying a tune you already know
 const FIRST_ID_SCORE = 1000; // new notebook entry
@@ -101,6 +109,7 @@ export default class GameScene extends Phaser.Scene {
     this.wasd = this.input.keyboard.addKeys('W,A,S,D');
     this.keySpace = this.input.keyboard.addKey('SPACE');
     this.keyR = this.input.keyboard.addKey('R');
+    this.keyE = this.input.keyboard.addKey('E');
     this.input.keyboard.on('keydown', (ev) => {
       if (this.state !== 'TITLE') return;
       const i = ['1', '2', '3', '4'].indexOf(ev.key);
@@ -171,6 +180,29 @@ export default class GameScene extends Phaser.Scene {
       .setDepth(90)
       .setAlpha(0);
 
+    // The Archive's darkness: black RT with radial holes erased at player + lamps.
+    const makeGlow = (key, size) => {
+      const glow = this.textures.createCanvas(key, size, size);
+      const ctx = glow.getContext();
+      const half = size / 2;
+      const grad = ctx.createRadialGradient(half, half, size / 12, half, half, half);
+      grad.addColorStop(0, 'rgba(255,255,255,1)');
+      grad.addColorStop(0.6, 'rgba(255,255,255,0.7)');
+      grad.addColorStop(1, 'rgba(255,255,255,0)');
+      ctx.fillStyle = grad;
+      ctx.fillRect(0, 0, size, size);
+      glow.refresh();
+    };
+    makeGlow('glow', 512);
+    makeGlow('glow_sm', 256);
+    this.darkRT = this.add
+      .renderTexture(0, 0, 960, 720)
+      .setOrigin(0)
+      .setScrollFactor(0)
+      .setDepth(85)
+      .setVisible(false);
+    this.lamps = []; // world coords of L tiles, light holes in the dark
+
     // Vibe heartbeat.
     this.time.addEvent({
       delay: 1000,
@@ -192,7 +224,10 @@ export default class GameScene extends Phaser.Scene {
     this.input.addPointer(2);
     this.touchMove = null;
     this.touchFire = null;
-    const overHorn = (p) => this.hornBtn && Phaser.Math.Distance.Between(p.x, p.y, 870, 630) < 60;
+    const overHorn = (p) =>
+      this.hornBtn &&
+      (Phaser.Math.Distance.Between(p.x, p.y, 870, 630) < 60 ||
+        Phaser.Math.Distance.Between(p.x, p.y, 770, 630) < 60);
     this.input.on('pointerdown', (p) => {
       if (this.state !== 'PLAYING' || overHorn(p)) return;
       const stick = { id: p.id, ox: p.x, oy: p.y, dx: 0, dy: 0 };
@@ -212,18 +247,27 @@ export default class GameScene extends Phaser.Scene {
       if (this.touchFire && this.touchFire.id === p.id) this.touchFire = null;
     });
     if (this.sys.game.device.input.touch) {
-      this.hornBtn = this.add
-        .circle(870, 630, 42, 0xffffff, 0.25)
-        .setScrollFactor(0)
-        .setDepth(100)
-        .setStrokeStyle(2, 0xffffff)
-        .setInteractive();
-      this.add
-        .text(870, 630, 'HORN', { fontFamily: 'monospace', fontSize: '14px', color: '#ffffff' })
-        .setOrigin(0.5)
-        .setScrollFactor(0)
-        .setDepth(101);
-      this.hornBtn.on('pointerdown', () => this.doAirhorn());
+      const btn = (x, label, cb, hold) => {
+        const c = this.add
+          .circle(x, 630, 42, 0xffffff, 0.25)
+          .setScrollFactor(0)
+          .setDepth(100)
+          .setStrokeStyle(2, 0xffffff)
+          .setInteractive();
+        this.add
+          .text(x, 630, label, { fontFamily: 'monospace', fontSize: '14px', color: '#ffffff' })
+          .setOrigin(0.5)
+          .setScrollFactor(0)
+          .setDepth(101);
+        if (hold) {
+          c.on('pointerdown', () => (this.touchDig = true));
+          c.on('pointerup', () => (this.touchDig = false));
+          c.on('pointerout', () => (this.touchDig = false));
+        } else c.on('pointerdown', cb);
+        return c;
+      };
+      this.hornBtn = btn(870, 'HORN', () => this.doAirhorn());
+      this.digBtn = btn(770, 'DIG', null, true);
     }
   }
 
@@ -238,14 +282,24 @@ export default class GameScene extends Phaser.Scene {
     this.trainspotProgress = 0;
   }
 
-  buildLevel(index) {
-    const map = LEVELS[index];
+  buildLevel(index, bonusMap = null) {
+    const map = bonusMap || (index < LEVELS.length ? LEVELS[index] : this.genLevel(index));
     const w0 = map[0].length;
     for (const row of map)
       if (row.length !== w0) throw new Error(`level ${index}: ragged row (${row.length} vs ${w0})`);
 
     this.levelIndex = index;
+    this.isBonus = !!bonusMap;
     this.theme = THEMES[index % THEMES.length];
+    this.dugTiles = new Set();
+    this.digging = null;
+    if (this.bonusTimer) {
+      this.bonusTimer.remove();
+      this.bonusTimer = null;
+    }
+    this.lamps = [];
+    if (this.lampSprites) this.lampSprites.forEach((l) => l.destroy());
+    this.lampSprites = [];
     this.walls.clear(true, true);
     this.doors.clear(true, true);
     this.pickups.clear(true, true);
@@ -309,6 +363,16 @@ export default class GameScene extends Phaser.Scene {
             this.say(LINES.soundGuy);
             break;
           }
+          case 'Q': {
+            this.spawnEnemy({ x, y }, 'queen');
+            this.say(LINES.queen);
+            break;
+          }
+          case 'L': {
+            this.lamps.push({ x, y });
+            this.lampSprites.push(this.add.image(x, y, 'lamp').setDepth(-5));
+            break;
+          }
           case 'X': {
             const ex = this.exits.create(x, y, 'exit');
             this.tweens.add({
@@ -324,9 +388,90 @@ export default class GameScene extends Phaser.Scene {
       }
     }
 
-    this.density = this.densityBase;
+    this.density = this.densityBase + index * 0.08; // deeper = busier
     this.levelStartTime = this.time.now;
     this.trainspotProgress = 0;
+    this.darkRT.setVisible(!!this.theme.dark && !this.isBonus);
+
+    if (this.isBonus) {
+      this.bonusTimer = this.time.delayedCall(BONUS_MS, () => this.endBonus());
+      this.say(LINES.bonus);
+    }
+  }
+
+  // Deterministic maze for levels past the hand-authored ones. Same level = same maze.
+  genLevel(index) {
+    const rnd = new Phaser.Math.RandomDataGenerator([String(index * 7919)]);
+    const C = 31; // odd
+    const R = 21; // odd
+    const g = Array.from({ length: R }, () => Array(C).fill('W'));
+    // recursive backtracker on odd cells
+    const stack = [[1, 1]];
+    g[1][1] = '.';
+    while (stack.length) {
+      const [cy, cx] = stack[stack.length - 1];
+      const dirs = rnd.shuffle([[0, 2], [0, -2], [2, 0], [-2, 0]]);
+      let carved = false;
+      for (const [dy, dx] of dirs) {
+        const ny = cy + dy;
+        const nx = cx + dx;
+        if (ny > 0 && ny < R - 1 && nx > 0 && nx < C - 1 && g[ny][nx] === 'W') {
+          g[ny][nx] = '.';
+          g[cy + dy / 2][cx + dx / 2] = '.';
+          stack.push([ny, nx]);
+          carved = true;
+          break;
+        }
+      }
+      if (!carved) stack.pop();
+    }
+    // knock out ~12% of interior walls for loops, then clear two rooms
+    for (let y = 1; y < R - 1; y++)
+      for (let x = 1; x < C - 1; x++)
+        if (g[y][x] === 'W' && rnd.frac() < 0.12) g[y][x] = '.';
+    for (const [ry, rx] of [[Math.floor(R / 2), Math.floor(C / 2)], [R - 5, 5]])
+      for (let y = ry - 1; y <= ry + 1; y++)
+        for (let x = rx - 2; x <= rx + 2; x++) g[y][x] = '.';
+
+    const drop = (ch) => {
+      for (let tries = 0; tries < 200; tries++) {
+        const y = rnd.between(1, R - 2);
+        const x = rnd.between(1, C - 2);
+        if (g[y][x] === '.' && (y > 3 || x > 3)) {
+          g[y][x] = ch;
+          return;
+        }
+      }
+    };
+    g[1][1] = 'P';
+    g[R - 2][C - 2] = 'X';
+    const gens = Math.min(6, 3 + Math.floor(index / 4));
+    for (let i = 0; i < gens; i++) drop('G');
+    for (let i = 0; i < 4; i++) drop('E');
+    for (let i = 0; i < 3; i++) drop('R');
+    drop('A');
+    drop('S');
+    const theme = THEMES[index % THEMES.length];
+    if (theme.dark) {
+      drop('Q');
+      for (let i = 0; i < 5; i++) drop('L');
+    }
+    // ponytail: no keys/doors in procgen — reachability guarantees aren't worth it
+    return g.map((row) => row.join(''));
+  }
+
+  endBonus() {
+    if (!this.isBonus || this.state !== 'PLAYING') return;
+    const next = this.pendingNext;
+    this.state = 'LEVEL_CLEAR';
+    this.physics.pause();
+    this.showOverlay('CLOSING TIME');
+    this.time.delayedCall(1200, () => {
+      this.physics.resume();
+      this.hideOverlay();
+      this.state = 'PLAYING';
+      this.buildLevel(next);
+    });
   }
 
   update(time, delta) {
@@ -337,18 +482,102 @@ export default class GameScene extends Phaser.Scene {
     }
     if (this.state === 'LEVEL_CLEAR') return;
 
+    this.handleDig(delta);
     this.handleMovement();
     this.handleFiring(time);
     this.cullVinyl(time);
     this.updateEnemies();
     this.updateGenerators(delta);
     this.updateSoundGuys();
-    this.density = this.densityBase + 0.05 * Math.floor((time - this.levelStartTime) / 10000);
+    this.density =
+      this.densityBase + this.levelIndex * 0.08 + 0.05 * Math.floor((time - this.levelStartTime) / 10000);
     if (Phaser.Input.Keyboard.JustDown(this.keySpace)) this.doAirhorn();
     this.handleTrainspot(delta);
+    this.renderDarkness();
     this.updateHud();
   }
 
+  renderDarkness() {
+    if (!this.darkRT.visible) return;
+    const cam = this.cameras.main;
+    this.darkRT.clear();
+    this.darkRT.fill(0x000000, 0.94);
+    const px = this.player.x - cam.scrollX;
+    const py = this.player.y - cam.scrollY;
+    this.darkRT.erase('glow', px - 256, py - 256);
+    for (const l of this.lamps) {
+      const lx = l.x - cam.scrollX;
+      const ly = l.y - cam.scrollY;
+      if (lx > -300 && lx < 1260 && ly > -300 && ly < 1020) {
+        this.darkRT.erase('glow_sm', lx - 128, ly - 128); // smaller pool of light per lamp
+      }
+    }
+  }
+
+  // Hold E next to a crate wall: 2s channel, once per tile, loot table inside.
+  handleDig(delta) {
+    const digHeld = this.keyE.isDown || this.touchDig;
+    if (!digHeld || this.isBonus) {
+      this.digging = null;
+      return;
+    }
+    if (!this.digging) {
+      let best = null;
+      let bestD = DIG_RANGE;
+      this.walls.getChildren().forEach((w) => {
+        const key = `${w.x},${w.y}`;
+        if (this.dugTiles.has(key)) return;
+        const d = Phaser.Math.Distance.Between(this.player.x, this.player.y, w.x, w.y);
+        if (d < bestD) {
+          bestD = d;
+          best = w;
+        }
+      });
+      if (!best) return;
+      this.digging = { wall: best, progress: 0 };
+    }
+    this.player.setVelocity(0, 0); // rooted while digging — that's the risk
+    this.digging.progress += delta;
+    this.barBg.setVisible(true);
+    this.barFill.setVisible(true);
+    this.barFill.setFillStyle(0x3ad13a);
+    this.barFill.setSize(300 * Math.min(1, this.digging.progress / DIG_MS), 20);
+    if (this.digging.progress >= DIG_MS) {
+      const w = this.digging.wall;
+      this.dugTiles.add(`${w.x},${w.y}`);
+      w.setTint(0x666666); // visibly picked-over
+      this.digging = null;
+      this.barFill.setFillStyle(0xff00ff);
+      this.barBg.setVisible(false);
+      this.barFill.setVisible(false);
+      this.digLoot(w);
+    }
+  }
+
+  digLoot(w) {
+    const roll = Math.random();
+    if (roll < 0.7) {
+      this.vibe = Math.min(VIBE_MAX, this.vibe + 200);
+      this.cameras.main.flash(120, 60, 200, 60);
+    } else if (roll < 0.95) {
+      this.pickups.create(w.x, w.y - TILE, 'gold').setData('type', 'gold');
+      this.say(LINES.gold);
+    } else if (roll < 0.99) {
+      this.vibe = VIBE_MAX;
+      this.cameras.main.flash(500, 255, 215, 0);
+      this.say(LINES.grail);
+    } else {
+      // bootleg: every bin on the level erupts
+      this.generators.getChildren().forEach((g) => {
+        if (g.active) {
+          this.spawnEnemy(g);
+          this.spawnEnemy(g);
+        }
+      });
+      this.say(LINES.bootleg);
+    }
+  }
+
   handleMovement() {
     const { W, A, S, D } = this.wasd;
     let vx = (D.isDown ? 1 : 0) - (A.isDown ? 1 : 0);
@@ -423,6 +652,11 @@ export default class GameScene extends Phaser.Scene {
     this.enemies.getChildren().forEach((e) => {
       if (!e.active) return;
       let target = this.player;
+      if (e.getData('type') === 'queen' && this.time.now > e.getData('nextBrood')) {
+        e.setData('nextBrood', this.time.now + QUEEN_BROOD_MS);
+        this.spawnEnemy({ x: e.x, y: e.y }, 'mite');
+        this.spawnEnemy({ x: e.x + 24, y: e.y }, 'mite');
+      }
       if (e.getData('type') === 'pirate') {
         if (e.getData('carry')) {
           const home = e.getData('home');
@@ -462,21 +696,26 @@ export default class GameScene extends Phaser.Scene {
         if (roll <= 0) break;
       }
     }
-    const def = ENEMY_TYPES[type];
-    const e = this.enemies.get(g.x, g.y, def.tex);
-    if (!e) return; // pool full — skip
-    e.setTexture(def.tex);
-    e.setActive(true).setVisible(true);
-    e.clearTint();
-    e.body.enable = true;
-    e.body.setSize(34, 34, true); // body smaller than 48px sprite
-    e.setPosition(g.x, g.y);
-    e.setData('type', type);
-    e.setData('touch', def.touch);
-    e.setData('speed', def.speed);
-    e.setData('hp', def.hp);
-    e.setData('carry', null);
-    e.setData('home', { x: g.x, y: g.y });
+    // mites come in packs of 3
+    const count = type === 'mite' && !forceType ? 3 : 1;
+    for (let i = 0; i < count; i++) {
+      const def = ENEMY_TYPES[type];
+      const e = this.enemies.get(g.x, g.y, def.tex);
+      if (!e) return; // pool full — skip
+      e.setTexture(def.tex);
+      e.setActive(true).setVisible(true);
+      e.clearTint();
+      e.body.enable = true;
+      e.body.setSize(def.size, def.size, true); // body smaller than sprite
+      e.setPosition(g.x + i * 20, g.y);
+      e.setData('type', type);
+      e.setData('touch', def.touch);
+      e.setData('speed', def.speed);
+      e.setData('hp', def.hp);
+      e.setData('carry', null);
+      e.setData('home', { x: g.x, y: g.y });
+      e.setData('nextBrood', this.time.now + QUEEN_BROOD_MS);
+    }
     if (type === 'pirate') this.say(LINES.pirate);
   }
 
@@ -492,7 +731,9 @@ export default class GameScene extends Phaser.Scene {
     this.cameras.main.flash(200, 255, 255, 255);
     this.cameras.main.shake(200, 0.01);
     this.enemies.getChildren().forEach((e) => {
-      if (e.active) this.dropLoot(e) || this.kill(e);
+      if (!e.active) return;
+      if (ENEMY_TYPES[e.getData('type')]?.boss) return; // the queen ignores airhorns
+      this.dropLoot(e) || this.kill(e);
     });
     this.soundGuys.clear(true, true);
     this.airhornBlast();
@@ -500,6 +741,7 @@ export default class GameScene extends Phaser.Scene {
 
   handleTrainspot(delta) {
     if (this.physics.overlap(this.player, this.exits)) {
+      if (this.isBonus) return this.levelClear(); // instant exit in a treasure room
       if (this.trainspotProgress === 0) this.say(LINES.trainspot);
       this.trainspotProgress += delta;
       this.barBg.setVisible(true);
@@ -515,8 +757,11 @@ export default class GameScene extends Phaser.Scene {
 
   updateHud() {
     const v = Math.max(0, Math.ceil(this.vibe));
+    const tail = this.isBonus
+      ? `BONUS ${Math.max(0, Math.ceil(this.bonusTimer.getRemainingSeconds()))}s`
+      : `LEVEL ${this.levelIndex + 1}`;
     this.hud.setText(
-      `SCORE ${this.score}   VIBE ${v}   LANYARDS ${this.lanyards}   AIRHORNS ${this.airhorns}   LEVEL ${this.levelIndex + 1}`,
+      `SCORE ${this.score}   VIBE ${v}   LANYARDS ${this.lanyards}   AIRHORNS ${this.airhorns}   ${tail}`,
     );
     this.hud.setColor(this.vibe < 200 ? '#ff4040' : this.vibe < 500 ? '#ffd11a' : '#ffffff');
     this.vignette.setAlpha(this.vibe < VIBE_MAX * 0.25 ? 0.12 : 0);
@@ -550,6 +795,13 @@ export default class GameScene extends Phaser.Scene {
       return;
     }
     this.score += KILL_SCORE;
+    if (e.getData('type') === 'queen') {
+      this.score += QUEEN_SCORE;
+      for (let i = 0; i < 3; i++)
+        this.pickups.create(e.x + (i - 1) * TILE, e.y, 'gold').setData('type', 'gold');
+      this.cameras.main.shake(300, 0.008);
+      this.say(LINES.queenDead);
+    }
     if (!this.dropLoot(e)) this.kill(e);
   }
 
@@ -678,12 +930,13 @@ export default class GameScene extends Phaser.Scene {
 
   levelClear() {
     if (this.state !== 'PLAYING') return;
+    if (this.isBonus) return this.endBonus(); // booth in a treasure room just leaves
     this.state = 'LEVEL_CLEAR';
     this.score += CLEAR_SCORE;
     this.physics.pause();
     this.barBg.setVisible(false);
     this.barFill.setVisible(false);
-    const next = (this.levelIndex + 1) % LEVELS.length;
+    const next = this.levelIndex + 1; // infinite — procgen past the authored maps
     const tune = this.spotTune();
     if (tune) {
       this.score += tune.first ? (tune.g ? GRAIL_ID_SCORE : FIRST_ID_SCORE) : ID_SCORE;
@@ -704,10 +957,14 @@ export default class GameScene extends Phaser.Scene {
     }
     this.time.delayedCall(2800, () => {
       this.physics.resume();
-      if (this.levelIndex + 1 >= LEVELS.length) this.densityBase += 0.5; // loop back harder
       this.hideOverlay();
       this.state = 'PLAYING';
-      this.buildLevel(next);
+      if (next % 3 === 0) {
+        this.pendingNext = next; // every 3rd level: treasure room first
+        this.buildLevel(this.levelIndex, BONUS_LEVEL);
+      } else {
+        this.buildLevel(next);
+      }
     });
   }
 

src/announcer.js

@@ -47,4 +47,9 @@ export const LINES = {
   shotEspresso: ['shotEspresso', 'Selector shot the espresso.'],
   pirate: ['pirate', 'Record pirate. Protect the wax.'],
   gold: ['gold', 'Wax acquired.'],
+  grail: ['grail', 'Grailz. Absolute grailz.'],
+  bootleg: ['bootleg', 'Bootleg. Everybody heard that.'],
+  queen: ['queen', 'The mite queen... is awake.'],
+  queenDead: ['queenDead', 'The queen is dead. Dig in peace.'],
+  bonus: ['bonus', 'Fill your boots. Twenty seconds.'],
 };

src/levels.js

@@ -1,7 +1,8 @@
 // Levels are arrays of equal-length strings. Legend:
 //   W wall (crate)   . floor        P player start   X DJ booth exit
 //   E espresso       K lanyard/key  D velvet rope    G generator (discount bin)
-//   S sound guy      A airhorn
+//   S sound guy      A airhorn      R gold record    Q mite queen (miniboss)
+//   L lamp (light source in dark levels)
 //
 // Authoring: edit the strings inside edge("..."). `edge` wraps each row in side
 // walls and pads the right with floor, so rows are always the right width — you
@@ -83,4 +84,40 @@ const level3 = [
   wall,
 ];
 
-export const LEVELS = [level1, level2, level3];
+// THE ARCHIVE — dark. Lamps are the only landmarks; the queen guards the booth.
+const level4 = [
+  wall,
+  edge('..P........L'),
+  edge('.WWWW.WWWWWW.WWWW.WWWW'),
+  edge('.W..............G..W'),
+  edge('.W.WWWW.L.WWWWWW.W.W'),
+  edge('...W..........W....W'),
+  edge('.E.W..WWWWWW..W.G.'),
+  edge('.WWW..W....W..WWWWWW'),
+  edge('......W.L..W........L'),
+  edge('.G....W....WWWWWW.WW'),
+  edge('.WWWWWW..........K.W'),
+  edge('.W......WWWWWWWW...W'),
+  edge('.W.R.L..W......WWWWW'),
+  edge('.WWWWW..W..Q...D...'),
+  edge('....A...W......W.R.'),
+  edge('.S......W..L...W...X'),
+  wall,
+];
+
+export const LEVELS = [level1, level2, level3, level4];
+
+// Treasure room: 20 seconds, no enemies, floor strewn with gold. Greed is good.
+export const BONUS_LEVEL = [
+  'WWWWWWWWWWWWWWWWWWWW',
+  'WP...R....R....R...W',
+  'W..R....R....R..R..W',
+  'W....R....R....R...W',
+  'W.R....R....R....R.W',
+  'W....R....R..R.....W',
+  'W..R....R....R..R..W',
+  'W....R....R....R...W',
+  'W.R....R.....R....EW',
+  'W....R....R....R..XW',
+  'WWWWWWWWWWWWWWWWWWWW',
+];