Choose Insanitation
Choose Insanitation if you want a Casual game with Online PvP and PvP. Insanitation launched in 2026.
Insanitation vs Postal Party
Insanitation and Postal Party both land in 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 are Indie games on Steam. 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 Postal Party
Choose Postal Party if you want an Action game with Color Alternatives, Camera Comfort, and Playable without Timed Input.
Both Insanitation and Postal Party sit in Indie on Steam and both list Multi-player, Shared/Split Screen, and Online Co-op, 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
 Insanitation |  Postal Party | |
|---|---|---|
| Released | 2026 | — |
| Genres | Indie, Casual | Action, Indie |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | Price unknown | Price unknown |
| Steam reviews | — | — |
| Multiplayer | Multi-player, Online Co-op, Shared/Split Screen Co-op | Multi-player, Online Co-op, Shared/Split Screen Co-op |
| Developers | If It Works Studio LLC | Sinclair |
Side by side
- Both are Indie games on Steam.
- Both support cooperative play.
Insanitation vs Postal Party — FAQ
- Are Insanitation and Postal Party similar?
- They overlap on 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 Insanitation and Postal Party have co-op?
- Yes — both list a co-op category on Steam. Specifics differ: Insanitation ships Online Co-op, Shared/Split Screen Co-op; Postal Party ships Online Co-op, Shared/Split Screen Co-op.