Co-op & multiplayer

Store-based Coming soon · Last checked: 2026-11-01 (Asia/Taipei)

Online co-op (Steam)

• 1–4 players via Steam friend invite.
• Proximity voice — only nearby teammates hear you; store copy highlights call-outs like “Rice!” and “IH!”.
• More players → more customers.
• Solo / one-person shift (ワンオペ) is fully playable through the end.
• Short-handed days: part-time NPC helpers named Sato, Tanaka, and Suzuki (さとう・たなか・すずき) can help.

Streamer mode

Steam notes a Streamer Mode setting that replaces other players’ Steam names with P1–P4. Music and SFX are original (no outside music libraries).