Choose Foldy's OS Quest
Choose Foldy's OS Quest if you want an Indie and Adventure game with Steam Leaderboards. On Steam, it's a focused single-player run rather than a multiplayer commitment.
Foldy's OS Quest vs Fill The Void
Foldy's OS Quest and Fill The Void both land in Action 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 Action games on Steam. Fill The Void has co-op; Foldy's OS Quest 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 Fill The Void
Choose Fill The Void if you want a Casual game with Multi-player, Shared/Split Screen, and Shared/Split Screen PvP. On Steam, it has co-op, so you can bring a friend. Fill The Void launched in 2026.
Both Foldy's OS Quest and Fill The Void sit in Action on Steam and both list DualShock Controller Support, DualSense Controller Support, and Gamepad Recommended, 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
 Foldy's OS Quest |  Fill The Void | |
|---|---|---|
| Released | — | 2026 |
| Genres | Action, Indie, Adventure | Action, Casual |
| Platforms | Windows | Windows, macOS |
| Steam Deck | Unrated | Unrated |
| Price | Price unknown | 4.79 USD |
| Steam reviews | — | 100% positive (10 reviews) |
| Multiplayer | Single-player only | Multi-player, Shared/Split Screen Co-op, Co-op |
| Developers | Vacation Home | Morph |
Side by side
- Both are Action games on Steam.
- Fill The Void has co-op; Foldy's OS Quest does not.
Foldy's OS Quest vs Fill The Void — FAQ
- Are Foldy's OS Quest and Fill The Void similar?
- They overlap on Action 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 Foldy's OS Quest have multiplayer like Fill The Void?
- No. Fill The Void supports multiplayer on Steam (Multi-player, Shared/Split Screen Co-op, Co-op), while Foldy's OS Quest is listed as single-player only.