Choose WormWorld
Choose WormWorld if you want the Custom Volume Controls, Stereo Sound, and Playable without Timed Input side of the pairing. On Steam, it's a focused single-player run rather than a multiplayer commitment.
WormWorld vs Planeturem
WormWorld and Planeturem both land in Indie, Adventure, Casual 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 Indie, Adventure, Casual on Steam. Planeturem has co-op; WormWorld does not. 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 Planeturem
Choose Planeturem if you want the Multi-player, Online Co-op, and Co-op side of the pairing. On Steam, it has co-op, so you can bring a friend. Planeturem launched in 2025.
Both WormWorld and Planeturem sit in Indie, Adventure, and Casual on Steam, 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
 WormWorld |  Planeturem | |
|---|---|---|
| Released | — | 2025 |
| Genres | Indie, Adventure, Casual | Indie, Adventure, Casual |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | Price unknown | 6.99 USD |
| Steam reviews | — | 7 reviews |
| Multiplayer | Single-player only | Multi-player, Online Co-op, Co-op |
| Developers | Kyjmo | jamiebrn |
Side by side
- Both share Indie, Adventure, Casual on Steam.
- Planeturem has co-op; WormWorld does not.
WormWorld vs Planeturem — FAQ
- Are WormWorld and Planeturem similar?
- They overlap on Indie, Adventure, Casual 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.
- Does WormWorld have multiplayer like Planeturem?
- No. Planeturem supports multiplayer on Steam (Multi-player, Online Co-op, Co-op), while WormWorld is listed as single-player only.