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2018 · 1-6 players · 60min · weight 2.24 · 4,246 ratings
At a glance — v4 wide
Controlled-vocabulary primitives + 8-axis MDA aesthetic vector. Vocab v1.
Search scene cards for numbered objects, combine two number codes to find hidden items, enter codes into companion app to unlock progress.
- [3]partial_observability— “search scenes, combine objects, and solve riddles; companion app monitors time remaining”
- [3]attrition_clock— “companion app monitors time remaining”
- [2]cascading_failure— “clues, check codes, monitor time remaining; escape room scenarios”
- [3]_other:object_combination_puzzle— “simple system which allows you to search scenes, combine objects, and solve riddles”
Archetype fits — v4 deep
How well this game shape maps to mobile archetype templates. Composite is a weighted sum of the 10 fit dimensions.
| Archetype | Composite | LTF | Session | Combo | Arc | Share | 5in | Onboard |
|---|---|---|---|---|---|---|---|---|
| Coop Best-fit archetype in the batch: explicit Cooperative Game with partial_observability and attrition_clock driving shared tension; new scenario boxes are inherently expansion-shaped content drops. Inter-player combo_scaling is light (4) — players pool clue knowledge but don't chain card synergies the way Hanabi or The Crew do. | 5.90 | 7.0 | 7 | 4 | 8 | 4 | 5 | 6 |
| Wordle Object_combination_puzzle + companion-app code-entry maps loosely to a daily-seed escape mini-puzzle, and attrition_clock yields a natural shareable grade (time-remaining + hints-used). 45-min sessions blow past Wordle's 60-90s ceiling, and content is hand-crafted not procgen. | 4.40 | 5.0 | 3 | 2 | 7 | 6 | 6 | 5 |
| Balatro Object_combination_puzzle + attrition_clock give clean arc but no engine_growth or combo stacking — combo_scaling_depth caps at 2. Hand-crafted scenarios can't procgen the way Balatro jokers do, and a 45-min one-shot scenario undershoots Balatro's run-rerun cadence. | 4.10 | 3.0 | 4 | 2 | 8 | 4 | 6 | 5 |
| Cozy Cozy tier: Coop-or-Solo (BGG Cooperative Game), no cap. But attrition_clock + cascading_failure are explicit anti-cozy primitives — timer pressure and fail states are the whole loop, which lands loss_tolerance_fit at 4 against tone, not against the cap. Wrong shape for Carcassonne-fade. | 3.90 | 4.0 | 3 | 2 | 6 | 4 | 6 | 6 |
| Snap Cooperative scripted-puzzle solving — no factional asymmetry, no lane reveal, no PvP. Snap's bluff_info_asymmetry pillar is wholly absent and 45-min scenarios are antithetical to 3-min async match shape. | 3.00 | 3.0 | 2 | 2 | 4 | 3 | 5 | 4 |
Rules card
Synthesized from sources below. Readiness: needs-source. Confidence: 0.36.
Readiness
needs-source (confidence=0.36, rules=0.10, fun=0.85). BGG rank: 721; year: 2018; weight: 2.24; playtime: 60 min
| Source | Quality | Role | Note |
|---|---|---|---|
bgg_comments | 0.75 | player voice | positive/player-voice sample |
llm_memory_opus | 0.65 | source | sonnet-self-rated-7 |
llm_memory | 0.10 | draft synthesis | sonnet-self-rated-5-unknown |
Core Loop
Unlock! Heroic Adventures features three "escape room" scenarios that you can play on your tabletop.
Unlock! is a cooperative card game inspired by escape rooms that uses a simple system which allows you to search scenes, combine objects, and solve riddles. Play Unlock! to embark on great adventures, while seated at a table using only cards and a companion app that can provide clues, check codes, monitor time remaining, etc. The three scenarios are...
"Sherlock Holmes" — The master detective faces a most bizarre affair and could use your assistance as he pursues his investigation.
"In Pursuit of the White Rabbit" — Discover Wonderland and its strange characters, helping Alice to escape in time.
"Insert Coin" — Complete the levels of a virtual adventure, and avoid "Game Over" to escape!
Note: All three of these have been released separately in the German market in addition to the box set. Sherlock Holmes: Der scharlachrote Faden, Hinunter in den Kaninchenbau and Insert Coin
Turn Structure and State
- No manual/BGA/transcript source is present; card relies on memory plus BGG context.
- BGG description anchor: Unlock! Heroic Adventures features three "escape room" scenarios that you can play on your tabletop. Unlock! is a cooperative card game inspired by escape rooms that uses a simple system which allows you to search scenes, combine objects, and solve riddles. Play Unlock! to embark on great adventures, while seated at a table using only cards and a companion app that can provide clues, check codes, monitor time [...]
Win Condition and Arc
Win/scoring arc needs verification from a rules authority.
Decision Primitives
BGG mechanisms: Cooperative Game, Storytelling
v4 controlled primitives: partial_observability, attrition_clock, cascading_failure, _other:object_combination_puzzle
Top iOS archetype fits: coop 5.9, wordle 4.4, balatro 4.1.
Why It Is Fun
Fun read needs player-voice synthesis.
Player-voice evidence:
- Great scenarios; loved the Sherlock and Alice stories. The coin case was ok.
- All Unlock Plays logged here as this was my first one. So far I enjoyed my one play of this more than my one play of Exit. The system seems to work well and I'm excited to see what else it has to offer.
- A really good box of 3 escape games. The themes are very different, with each game having its own unique puzzles. Insert Coin 8.5/10 Alice 8/10 Sherlock 7/10
- We are used to unlock. First one here (video game) was the most fun we have had playing unlock
- De momento es el Unlock que más me ha gustado de todos los jugados. Sorprendente!
Friction and Failure Modes
- Treat Sonnet-memory edge rules as draft until confirmed by manual, BGA, or transcript.
- Needs at least one stronger rules authority before final extraction use.
Translation and Design Hooks
- Use this card to ask: which primitive carries the fun if theme/licensing is removed?
- For iOS, look for short-session compression, clear state visualization, and a digital-only twist.
- For new tabletop design, look for the tension source and decide whether to preserve or invert it.
Edge Rules and Gotchas
No verified edge-rule section yet.
Sources Used
[
{
"kind": "bgg_comments",
"path": "data/bgg_comments/266121.txt",
"quality": 0.75,
"note": "positive/player-voice sample"
},
{
"kind": "llm_memory_opus",
"path": "data/llm_memory_opus/266121.md",
"quality": 0.65,
"note": "sonnet-self-rated-7"
},
{
"kind": "llm_memory",
"path": "data/llm_memory_sonnet/266121.md",
"quality": 0.1,
"note": "sonnet-self-rated-5-unknown"
}
]
Sources (3)
Inputs to rules-card synthesis. Click any pill with ↗ to open the original source.