id: tick-tock-overtime
engine: defuse
category: co-op
title: "Tick Tock: Overtime"
tagline: Six modules. Four levels. A manual that fights back.
estimatedMinutes: 20
difficulty: 4
players: { min: 2, max: 2 }
theme: { primary: "#ff3b30", accent: "#00d1ff", background: "#0a0a0a", headingFont: "JetBrains Mono" }
roles:
  A:
    name: Technician
    blurb: You see the device. You can't see the manual. Describe everything, exactly.
  B:
    name: Expert
    blurb: You have the manual. You can't see the device. Ask the right questions, in the right order.
intro: |
  Remember the training device? This is the sequel. Someone upgraded it.
  New modules, new rules, indicator lights, and a manual written by someone who clearly hates couples.

  **Technician:** start by reading out the serial number, battery count, and every indicator (lit and unlit).
  **Expert:** you'll need all of it.

# ---------- Device definition ----------
ruleset: overtime   # which manual the server's solver implements (server/src/engines/defuse.ts)
device:
  serial:
    length: 6
    alphabet: "ABCDEFGHJKLMNPQRSTUVWXYZ0123456789"   # last char is ALWAYS a digit
  batteries: { min: 0, max: 4 }
  indicators:
    labels: [LUV, HUG, BAE, XOX, DTE]
    count: { min: 1, max: 3 }      # each shown indicator is randomly lit or unlit

levels:
  - id: lvl1
    title: Warm-up (that isn't)
    timeSeconds: 240
    modules: [wires, button, keypad]
    keyName: Spark Key
  - id: lvl2
    title: Words & Waves
    timeSeconds: 270
    modules: [wires, passwords, morse]
    keyName: Frequency Key
  - id: lvl3
    title: Say It Back
    timeSeconds: 300
    modules: [wires, button, passwords, simon]
    keyName: Echo Key
  - id: lvl4
    title: Overtime
    timeSeconds: 360
    strikesOverride: 2       # only 2 strikes on this level
    modules: [wires, button, keypad, passwords, morse, simon]
    keyName: Overtime Key

strikes: { max: 3, speedUpPerStrike: 0.25 }

# ---------- Module generation ----------
modules:
  wires:
    count: { min: 3, max: 6 }
    colors: [red, blue, yellow, green, white, black]
    # Technician: wires top to bottom, colour swatch + colour NAME label. Action { type: "cut", index }
  button:
    labels: [HOLD, PRESS, ABORT, DETONATE, LOVE]
    colors: [red, blue, white, yellow]
    stripColors: [blue, white, yellow, red]
    # Strip only shown WHILE holding. Actions: tap | hold → release { timerText }
  keypad:
    symbols:
      heart: "♥ Heart"
      star: "★ Star"
      moon: "☾ Moon"
      sun: "☀ Sun"
      club: "♣ Club"
      flower: "✿ Flower"
      key: "⚷ Key"
      umbrella: "☂ Umbrella"
      plane: "✈ Plane"
      music: "♫ Music note"
      anchor: "⚓ Anchor"
      crown: "♛ Crown"
      diamond: "♦ Diamond"
      spade: "♠ Spade"
      bolt: "⚡ Bolt"
      cloud: "☁ Cloud"
    columns:
      - [heart, star, moon, sun, club, flower, key]
      - [umbrella, heart, plane, music, star, anchor, crown]
      - [diamond, sun, spade, umbrella, flower, music, bolt]
      - [anchor, spade, club, plane, moon, diamond, key]
      - [crown, bolt, heart, diamond, plane, sun, cloud]
      - [cloud, music, key, spade, club, crown, star]
    # Generator: pick a column, pick 4 of its symbols, shuffle. Re-roll if any OTHER column also
    # contains all 4 (validated: no 4-subset of these columns is ambiguous).
  passwords:
    columnsCount: 5
    lettersPerColumn: 6
    words: [ADORE, ANGEL, BLISS, BLUSH, CANDY, CHARM, CRUSH, DANCE, DREAM, FLAME, FLIRT, HEART,
            HONEY, LOVER, MATCH, PEACH, RINGS, ROSES, SMILE, SPARK, SUGAR, SWEET, TEDDY, TRUST,
            TULIP, UNITY, WALTZ, BLOOM, CHOSE, PEARL, VOWED, QUEEN]
    # Technician sees 5 columns with up/down arrows; each column cycles through 6 letters.
    # Generator: pick a target word; fill each column with its letter + 5 random letters; re-roll until
    # EXACTLY ONE word in the list can be formed. Action { type: "submit", word }
  morse:
    # Technician sees a blinking light (reuse the signal renderer, §6.3) and a frequency dial
    # from 3.500 to 3.600 MHz in 0.001 steps + a TX button. Action { type: "transmit", frequency }
    words:
      HUG: "3.505"
      KISS: "3.515"
      LOVE: "3.522"
      DATE: "3.532"
      RING: "3.535"
      ROSE: "3.542"
      WINE: "3.545"
      DUET: "3.552"
      DANCE: "3.555"
      HEART: "3.565"
      SWEET: "3.572"
      HONEY: "3.575"
      CUDDLE: "3.582"
      SPARK: "3.592"
      VOWS: "3.595"
      BLISS: "3.600"
  simon:
    colors: [red, blue, green, yellow]
    stages: { min: 3, max: 5 }
    # Device flashes a sequence; each stage adds one flash. Technician presses the MAPPED colours
    # for the whole sequence so far. Mapping depends on (serial has a vowel) and CURRENT strike count.
    # Action { type: "press", color }

# ---------- The manual (shown ONLY to the Expert) ----------
manual: |
  # Defusal Manual: Overtime Edition

  **Before anything else, ask for:** serial number · battery count · every indicator and whether it's **lit**.
  A "vowel" means A, E, I, O or U.

  ---

  ## Module: Wires (3 to 6 wires)
  Wires are numbered **top to bottom** from 1. Cut exactly one. Find the section for the number of wires,
  then use the **first** rule that applies.

  **3 wires**
  1. If all three wires are **different colours** → cut the **second** wire.
  2. If there are **two or more blue** → cut the **first blue** wire.
  3. If the serial contains a **vowel** → cut the **last** wire.
  4. Otherwise → cut the **first** wire.

  **4 wires**
  1. If there is **exactly one green** wire and **2 or more batteries** → cut the **green** wire.
  2. If the **first and last** wires are the **same colour** → cut the **third** wire.
  3. If there are **no white** wires → cut the **second** wire.
  4. Otherwise → cut the **last white** wire.

  **5 wires**
  1. If there are **more black than red** wires → cut the **first black** wire.
  2. If the serial's **last digit is odd** → cut the **fourth** wire.
  3. If there is **exactly one yellow** → cut the wire **directly after** the yellow (if yellow is last, cut the **first**).
  4. Otherwise → cut the **second** wire.

  **6 wires**
  1. If there's a **lit LUV** indicator → cut the **sixth** wire.
  2. If there are **exactly three red** wires → cut the **third red** wire.
  3. If there are **no yellow** wires → cut the **third** wire.
  4. Otherwise → cut the **fifth** wire.

  ---

  ## Module: The Button
  First rule that applies:
  1. **Blue** button that says **ABORT** → **hold**.
  2. **More than 1 battery** and says **DETONATE** → **tap**.
  3. **White** button and a **lit BAE** → **hold**.
  4. **More than 2 batteries** and a **lit HUG** → **tap**.
  5. **Yellow** button → **hold**.
  6. **Red** button that says **HOLD** → **tap**.
  7. Otherwise → **hold**.

  **If holding**, a strip lights up. Release when the timer shows this digit **anywhere**:
  Blue → **4** · White → **1** · Yellow → **5** · Red → **3**

  ---

  ## Module: Keypad
  Exactly one column below contains all four symbols on the device.
  Press them in the order they appear **top to bottom** in that column.

  | 1 | 2 | 3 | 4 | 5 | 6 |
  |---|---|---|---|---|---|
  | ♥ Heart | ☂ Umbrella | ♦ Diamond | ⚓ Anchor | ♛ Crown | ☁ Cloud |
  | ★ Star | ♥ Heart | ☀ Sun | ♠ Spade | ⚡ Bolt | ♫ Music note |
  | ☾ Moon | ✈ Plane | ♠ Spade | ♣ Club | ♥ Heart | ⚷ Key |
  | ☀ Sun | ♫ Music note | ☂ Umbrella | ✈ Plane | ♦ Diamond | ♠ Spade |
  | ♣ Club | ★ Star | ✿ Flower | ☾ Moon | ✈ Plane | ♣ Club |
  | ✿ Flower | ⚓ Anchor | ♫ Music note | ♦ Diamond | ☀ Sun | ♛ Crown |
  | ⚷ Key | ♛ Crown | ⚡ Bolt | ⚷ Key | ☁ Cloud | ★ Star |

  ---

  ## Module: Passwords
  The Technician can cycle five letter columns. Exactly **one** word below can be spelled.
  Find it and have them submit it.

  ADORE · ANGEL · BLISS · BLOOM · BLUSH · CANDY · CHARM · CHOSE · CRUSH · DANCE · DREAM
  FLAME · FLIRT · HEART · HONEY · LOVER · MATCH · PEACH · PEARL · QUEEN · RINGS · ROSES
  SMILE · SPARK · SUGAR · SWEET · TEDDY · TRUST · TULIP · UNITY · VOWED · WALTZ

  *Tip: ask for the letters in column 1 first, then 2. That usually narrows it down fast.*

  ---

  ## Module: Morse Light
  The light blinks a word in Morse, over and over, with a long pause between repeats.
  Short = dot · Long = dash. Decode the word, then have them tune and transmit:

  | Word | MHz | Word | MHz |
  |------|-----|------|-----|
  | HUG | 3.505 | DUET | 3.552 |
  | KISS | 3.515 | DANCE | 3.555 |
  | LOVE | 3.522 | HEART | 3.565 |
  | DATE | 3.532 | SWEET | 3.572 |
  | RING | 3.535 | HONEY | 3.575 |
  | ROSE | 3.542 | CUDDLE | 3.582 |
  | WINE | 3.545 | SPARK | 3.592 |
  | BLISS | 3.600 | VOWS | 3.595 |

  `A .-  B -...  C -.-.  D -..  E .  F ..-.  G --.  H ....  I ..  J .---  K -.-  L .-..  M --`
  `N -.  O ---  P .--.  Q --.-  R .-.  S ...  T -  U ..-  V ...-  W .--  X -..-  Y -.--  Z --..`

  ---

  ## Module: Say It Back (Simon)
  The device flashes colours. The Technician must press the **mapped** colour for every flash so far.
  ⚠️ The mapping **changes with the strike count**. Re-check after every strike.

  **Serial HAS a vowel**
  | Strikes | Red → | Blue → | Green → | Yellow → |
  |---------|-------|--------|---------|----------|
  | 0 | Blue | Red | Yellow | Green |
  | 1 | Yellow | Green | Blue | Red |
  | 2 | Green | Red | Yellow | Blue |

  **Serial has NO vowel**
  | Strikes | Red → | Blue → | Green → | Yellow → |
  |---------|-------|--------|---------|----------|
  | 0 | Blue | Yellow | Green | Red |
  | 1 | Red | Blue | Yellow | Green |
  | 2 | Yellow | Green | Blue | Red |

# ---------- Solver fixtures (MUST pass as unit tests) ----------
# Generated from the reference solver (GAMES-NEW.md, Appendix A), which implements the manual
# above exactly. Its TypeScript port is the `overtime` ruleset in server/src/engines/defuse.ts.
fixtures:
  wires:
    - {"serial": "TK4L82", "batteries": 1, "indicators": {"lit": [], "unlit": []}, "wires": ["red", "blue", "yellow"], "expect": {"type": "cut", "index": 2}}
    - {"serial": "QX7M35", "batteries": 0, "indicators": {"lit": [], "unlit": []}, "wires": ["blue", "red", "blue"], "expect": {"type": "cut", "index": 1}}
    - {"serial": "ZP2R44", "batteries": 2, "indicators": {"lit": [], "unlit": []}, "wires": ["red", "red", "white"], "expect": {"type": "cut", "index": 1}}
    - {"serial": "BC2D48", "batteries": 1, "indicators": {"lit": [], "unlit": []}, "wires": ["red", "red", "green"], "expect": {"type": "cut", "index": 1}}
    - {"serial": "AB9C11", "batteries": 2, "indicators": {"lit": [], "unlit": []}, "wires": ["green", "red", "blue", "white"], "expect": {"type": "cut", "index": 1}}
    - {"serial": "LM3N06", "batteries": 1, "indicators": {"lit": [], "unlit": []}, "wires": ["blue", "red", "yellow", "blue"], "expect": {"type": "cut", "index": 3}}
    - {"serial": "RT5W22", "batteries": 0, "indicators": {"lit": [], "unlit": []}, "wires": ["red", "yellow", "red", "black"], "expect": {"type": "cut", "index": 2}}
    - {"serial": "HK8P71", "batteries": 0, "indicators": {"lit": [], "unlit": []}, "wires": ["red", "white", "blue", "white"], "expect": {"type": "cut", "index": 4}}
    - {"serial": "XY3Z45", "batteries": 1, "indicators": {"lit": [], "unlit": []}, "wires": ["black", "black", "red", "blue", "white"], "expect": {"type": "cut", "index": 1}}
    - {"serial": "PQ7R18", "batteries": 1, "indicators": {"lit": [], "unlit": []}, "wires": ["red", "blue", "yellow", "white", "green"], "expect": {"type": "cut", "index": 4}}
    - {"serial": "PQ7R12", "batteries": 1, "indicators": {"lit": [], "unlit": []}, "wires": ["red", "blue", "yellow", "white", "green"], "expect": {"type": "cut", "index": 4}}
    - {"serial": "PQ7R12", "batteries": 1, "indicators": {"lit": [], "unlit": []}, "wires": ["red", "blue", "white", "white", "yellow"], "expect": {"type": "cut", "index": 1}}
    - {"serial": "ST4V20", "batteries": 1, "indicators": {"lit": [], "unlit": []}, "wires": ["red", "white", "blue", "green", "black"], "expect": {"type": "cut", "index": 2}}
    - {"serial": "BC1D20", "batteries": 3, "indicators": {"lit": ["LUV"], "unlit": []}, "wires": ["red", "red", "red", "blue", "white", "green"], "expect": {"type": "cut", "index": 6}}
    - {"serial": "BC1D20", "batteries": 3, "indicators": {"lit": [], "unlit": ["LUV"]}, "wires": ["red", "blue", "red", "white", "red", "green"], "expect": {"type": "cut", "index": 5}}
    - {"serial": "BC1D20", "batteries": 3, "indicators": {"lit": [], "unlit": []}, "wires": ["blue", "blue", "white", "green", "black", "red"], "expect": {"type": "cut", "index": 3}}
    - {"serial": "BC1D20", "batteries": 3, "indicators": {"lit": [], "unlit": []}, "wires": ["yellow", "blue", "white", "green", "black", "red"], "expect": {"type": "cut", "index": 5}}
  button:
    - {"batteries": 0, "indicators": {"lit": [], "unlit": []}, "label": "ABORT", "color": "blue", "strip": "yellow", "expect": {"type": "hold", "releaseDigit": 5}}
    - {"batteries": 2, "indicators": {"lit": [], "unlit": []}, "label": "DETONATE", "color": "red", "strip": "blue", "expect": {"type": "tap"}}
    - {"batteries": 1, "indicators": {"lit": ["BAE"], "unlit": []}, "label": "LOVE", "color": "white", "strip": "red", "expect": {"type": "hold", "releaseDigit": 3}}
    - {"batteries": 3, "indicators": {"lit": ["HUG"], "unlit": []}, "label": "PRESS", "color": "red", "strip": "white", "expect": {"type": "tap"}}
    - {"batteries": 0, "indicators": {"lit": [], "unlit": []}, "label": "PRESS", "color": "yellow", "strip": "blue", "expect": {"type": "hold", "releaseDigit": 4}}
    - {"batteries": 1, "indicators": {"lit": [], "unlit": []}, "label": "HOLD", "color": "red", "strip": "white", "expect": {"type": "tap"}}
    - {"batteries": 1, "indicators": {"lit": [], "unlit": ["HUG"]}, "label": "LOVE", "color": "white", "strip": "red", "expect": {"type": "hold", "releaseDigit": 3}}
  keypad:
    - {"symbols": ["star", "flower", "heart", "sun"], "expect": ["heart", "star", "sun", "flower"]}
    - {"symbols": ["spade", "plane", "anchor", "moon"], "expect": ["anchor", "spade", "plane", "moon"]}
    - {"symbols": ["music", "umbrella", "diamond", "sun"], "expect": ["diamond", "sun", "umbrella", "music"]}
    - {"symbols": ["cloud", "crown", "bolt", "plane"], "expect": ["crown", "bolt", "plane", "cloud"]}
    - {"symbols": ["star", "key", "club", "crown"], "expect": ["key", "club", "crown", "star"]}
  passwords:
    - {"columns": ["XAPUDI", "RVCSEX", "TGAHRQ", "RASIYZ", "CDGKYL"], "expect": "PEARL"}
    - {"columns": ["BZRWXO", "GLTUAS", "YHCDLJ", "FVTGIL", "OFZIUM"], "expect": "WALTZ"}
    - {"columns": ["KYBZTH", "UPOMRG", "SLXUMN", "SEFZUD", "ROTIAQ"], "expect": "TRUST"}
  morse:
    - {"signal": "..../..-/--.", "expect": {"word": "HUG", "frequency": "3.505"}}
    - {"signal": "...././.-/.-./-", "expect": {"word": "HEART", "frequency": "3.565"}}
    - {"signal": "-.../.-../../.../...", "expect": {"word": "BLISS", "frequency": "3.600"}}
    - {"signal": "...-/---/.--/...", "expect": {"word": "VOWS", "frequency": "3.595"}}
  simon:
    - {"serial": "TK4E82", "strikes": 0, "flashes": ["red", "green", "yellow"], "expect": ["blue", "yellow", "green"]}
    - {"serial": "TK4E82", "strikes": 1, "flashes": ["red", "green", "yellow"], "expect": ["yellow", "blue", "red"]}
    - {"serial": "ZP2R44", "strikes": 0, "flashes": ["blue", "blue", "green", "yellow"], "expect": ["yellow", "yellow", "green", "red"]}
    - {"serial": "ZP2R44", "strikes": 2, "flashes": ["yellow", "red", "green"], "expect": ["red", "yellow", "blue"]}