The whole game happens in one night — single 5-minute discussion, single simultaneous vote, then the AI reveals the truth. Everyone gets a secret role: Werewolf, Seer, Robber, Troublemaker, and 13 more. A single night phase secretly shuffles some cards, so by morning you might not even be who you think you are. No app, no cards, no setup — just 3-7 players, a chat session, and the worst (best) five minutes of your social life. ## What's included - **17 original roles with unique night abilities:** - **Wolf variants** — Alpha Wolf (sees other wolves), Dream Wolf (no wake), Minion (loses if all wolves die) - **Information roles** — Seer (peeks 2 center or 1 player), Insomniac (checks own role at end), Masons (see each other), Apprentice Seer - **Role-swap mechanics** — Robber (swap with target, take their role), Troublemaker (swap two others without looking), Witch (swap any with center) - **Loner win-condition** — Tanner (wins only if they die) - **Wilder picks** — Doppelganger (becomes copy of role they peek), Drunk (swaps with center, doesn't know what they are), Revealer (reveal a role to the table), Curator (give artifact tokens) - **Strict night-phase order tracking** — AI manages all role wakes in exact sequence (Doppelganger → Alpha → Werewolves → Minion → Masons → Seer → Robber → Troublemaker → Drunk → Insomniac); tracks true board state no human could - **One-night game architecture** — single accusations phase (5 min, configurable 3-10 min); single simultaneous vote; full truth reveal showing start state + every swap + actual winner - **No One Dies variant** — casual mode for groups that want the bluffing without elimination pressure - **Role randomizer** — guarantees one wolf-team role + at least one info role + balanced complexity for player count - **Tutorial mode** — first game with new players gets role explanations + sample play hints - **Game history** — last 20 games with who played which role + who won; useful for "remember when..." storytelling - **Multiple game-length tiers** — Lightning (2 min discussion), Standard (5 min), Long (10 min) ## Limitations - **3-7 players minimum** — under 3 doesn't have enough roles; over 7 stretches discussion time - **Not for committed strategy gamers** — One Night is fast + chaotic by design; if your group wants long-form social deduction try Avalon, Werewolf, Blood on the Clocktower - **Requires honesty system** — players must not show their real role to others during night phase; the agent can't see your phone screen - **English-first** — role names + chat work in any language; explanations are English - **Single-session scope** — campaign play / persistent characters aren't a One Night format ## Best fit Game nights with 3-7 players. Family gatherings where Grandma can play alongside the teenagers. Office team-building (5-minute games squeezed into a lunch). Date-night warm-ups. Especially valuable for groups who love Werewolf / Mafia but can't get 12 people in one room — One Night Showdown is the same dopamine in 1/4 the time and 1/4 the players. At $9/month, one weekend night of 8-10 games against the going $40 for the physical card edition is a year of play for cheaper than a single board game.
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