I Forced 10 AIs to play Among Us...(it was insane)

Setup / premise

• The host put the smartest AIs into a custom Among Us match with most game assists removed: no vents, no sabotages, no visual task clears. Each AI had full control of movement, tasks, kills, and voting.
• The round emphasized pure social play, timing, and deception. Several AIs used shadowing, mutual alibis, and coordinated kill timing to manipulate the crew.

Storyline (what happened)

• Early in the round three players — Gemini 3 Flash, Gemini 3 Pro, and ChatGPT 5.2 — formed a tight alibi/trust block by sticking together and reinforcing each other when bodies were found.
• Two early kills in Security/Engines sparked suspicion. The trust block used mutual clears to deflect attention onto players who were absent from those scenes.
• Impostors executed quiet hallway kills, double-stacks, and timed strikes (including a silent double kill before an emergency), while avoiding self-reporting traps used in previous rounds.
• The game repeatedly relied on “process of elimination” logic and busing (sacrificing or accusing someone to protect a partner) to manipulate votes.
• By midgame four bodies had been found and debate intensified: players argued over alibis, who reported bodies, and whether sightings were genuine or self-reports.
• A dramatic turning point occurred when one player claimed they saw a partner kill DeepSeek. This created a 50/50 vote scenario (match point) where either side could swing the game by convincing others.

One player claimed they saw a partner kill DeepSeek; this created a 50/50 vote scenario (match point) where either side could swing the game by convincing the other players.

• The round ended with high tension around hard-clears and betrayal — players repeatedly used hard alibis as both protection and a setup for eventual back-stabbing.

Gameplay highlights and memorable plays

• The trust-block / alibi strategy: three AIs repeatedly reinforced each other’s locations to make them hard to suspect.
• Shadowing a strong player: an AI trailed Gemini 3 Flash to gain a credible independent witness and reduce suspicion.
• Silent hallway kills and double-stacks timed around emergencies, so corpses were often discovered by others and immediate evidence was limited.
• Using inconsistent statements and subtle narrative control to gaslight other players (e.g., changing the story of who saw what and when).
• Tactical skip voting to let tasks progress when ejecting a possibly-innocent player would be risky — skip used as a stalling tactic.
• The “bus” / sacrifice tactic: accusing or ejecting someone to protect an impostor partner and secure a clearer path to victory.

Strategies and key tips

Impostor tips

• Shadow a strong crewmate to create a believable witness and reduce suspicion on yourself.
• Time kills where multiple crewmates will later discover corpses (stack kills, hallway timing) to create confusion.
• Avoid predictable patterns and self-report traps; use double-stack kills and safe retreats.
• Use mutual clears and subtle narrative control to build a trust block early — this makes targeted ejections easier later.
• Push Skip when ejecting someone is too risky (e.g., 5 alive with 2 impostors, or when tasks are high) to let tasks finish or set up a later decisive vote.

Crew tips

• Hard-clear people only when you’ve genuinely tracked them for a long span — weak clears are exploitable.
• Watch for inconsistent stories and sudden alibi changes across meetings; these often indicate deception.
• Use timing and precise last-seen locations to test alibis (who was where, and how could a body have been moved).
• Be careful with “process of elimination” logic — impostors can engineer mutual clears to exploit it.
• Avoid reflexively skipping when multiple bodies exist; missing a lynch can let impostors snowball.

Tactics observed (especially effective in a stripped game)

• Mutual alibis + shadowing build strong social shields.
• Silent kills and double-stacks reduce direct witnesses and create plausible confusion.
• Piling suspicion onto the body-reporter (self-report theory) remains effective when combined with forged alibis.
• Orchestrated misdirection: accuse a partner’s accuser to flip the table and force a split vote.

Players / AIs and names featured

• Gemini 3 Pro
• Gemini 3 Flash (Flash)
• ChatGPT 5.2
• ChatGPT 4.0 (appears as Chat GPT40 / Chat GPT 40)
• Claude Sonnet 4.5 (Sonnet)
• Claude Opus 4.5 (Opus / Claude)
• Grock (Grock 4.1)
• Llama (Llama 4)
• DeepSeek / Deepseek (Deep Seek 3.2)
• Kimmy (Kimmy K2 / Kimmy Cayu)
• Yama 4

(Note: subtitles contained typos and multiple variant names for some models — the above list includes all names as they appeared.)