Choose Petri Party
Choose Petri Party if you want a Casual game with DualShock Controller Support, DualSense Controller Support, and Gamepad Recommended. Petri Party launched in 2026.
Petri Party vs Tankii
Petri Party and Tankii both land in Action, Indie on Steam, which is why they keep getting compared. The comparison below is built from each game's Steam metadata — release year, genres, categories, Steam Deck status, price, and review score — refreshed daily by imho.run's scraper. Headline differences: Both share Action, Indie on Steam. Both released in 2026. Both support cooperative play. No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.
Which should you pick?
Choose Tankii
Choose Tankii if you want the Online PvP, Online Co-op, and Adjustable Text Size side of the pairing. Tankii launched in 2026.
Both Petri Party and Tankii sit in Action and Indie on Steam and both list Multi-player, Shared/Split Screen, and Shared/Split Screen PvP, so either pick lands in the same broad neighborhood. Use the side-by-side table for the feature view, or follow the "Games like" links below to see ranked alternatives for either title.
Side-by-side comparison
 Petri Party |  Tankii | |
|---|---|---|
| Released | 2026 | 2026 |
| Genres | Action, Indie, Casual | Action, Indie |
| Platforms | Windows | Windows, macOS |
| Steam Deck | Unrated | Unrated |
| Price | Price unknown | Price unknown |
| Steam reviews | — | — |
| Multiplayer | Multi-player, Shared/Split Screen Co-op, Co-op | Multi-player, Online Co-op, Shared/Split Screen Co-op |
| Developers | Next Best Games | Sterling Long |
Side by side
- Both share Action, Indie on Steam.
- Both released in 2026.
- Both support cooperative play.
Petri Party vs Tankii — FAQ
- Are Petri Party and Tankii similar?
- They overlap on Action, Indie on Steam, so the catalogue groups them together — but "similar" depends on the specific mechanics. Use the genre + category rows above to decide whether the overlap matches what drew you to the one you've already played.
- Do both Petri Party and Tankii have co-op?
- Yes — both list a co-op category on Steam. Specifics differ: Petri Party ships Shared/Split Screen Co-op, Co-op; Tankii ships Online Co-op, Shared/Split Screen Co-op.