Choose Worst World
Choose Worst World if you want a Massively Multiplayer experience. On Steam, it's free to play, so the barrier to trying it is zero.
Worst World vs Holospace
Worst World and Holospace both land in Action, Adventure 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, Adventure on Steam. Worst World is free; Holospace is paid (Price unknown). 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 Holospace
Choose Holospace if it matches what drew you to this matchup.
Both Worst World and Holospace sit in Action and Adventure on Steam and both list Multi-player, Online PvP, 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
 Worst World |  Holospace | |
|---|---|---|
| Released | — | — |
| Genres | Action, Adventure, Massively Multiplayer | Action, Adventure |
| Platforms | Windows | Windows, macOS |
| Steam Deck | Unrated | Unrated |
| Price | Free to play | Price unknown |
| Steam reviews | — | — |
| Multiplayer | Multi-player, Cross-Platform Multiplayer, Online Co-op | Multi-player, Cross-Platform Multiplayer, Online Co-op |
| Developers | Reissad Studio | Antimattr |
Side by side
- Both share Action, Adventure on Steam.
- Worst World is free; Holospace is paid (Price unknown).
- Both support cooperative play.
Worst World vs Holospace — FAQ
- Are Worst World and Holospace similar?
- They overlap on Action, Adventure 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 Worst World and Holospace have co-op?
- Yes — both list a co-op category on Steam. Specifics differ: Worst World ships Online Co-op, LAN Co-op; Holospace ships Online Co-op, LAN Co-op.
- Is Worst World free?
- Yes — Worst World is a free-to-play Steam title. Holospace is paid (Price unknown).