Choose SOMNIUS
Choose SOMNIUS if you want the DualShock Controller Support and DualSense Controller Support side of the pairing. On Steam, it's currently about 38% cheaper on the Steam Store. SOMNIUS launched in 2026.
SOMNIUS vs V.A.U.L.T. PROTOCOL
SOMNIUS and V.A.U.L.T. PROTOCOL both land in Action, Indie, Early Access 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, Early Access on Steam. Both released in 2026. SOMNIUS is currently ~38% cheaper on Steam than V.A.U.L.T. PROTOCOL (4.95 USD vs. 7.99 USD). 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 V.A.U.L.T. PROTOCOL
Choose V.A.U.L.T. PROTOCOL if you want an Adventure game with Steam Leaderboards. V.A.U.L.T. PROTOCOL launched in 2026.
Both SOMNIUS and V.A.U.L.T. PROTOCOL sit in Action, Indie, and Early Access on Steam and both list Multi-player, Online Co-op, and Custom Volume Controls, 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
 SOMNIUS |  V.A.U.L.T. PROTOCOL | |
|---|---|---|
| Released | 2026 | 2026 |
| Genres | Action, Indie, Early Access | Action, Indie, Adventure, Early Access |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 4.95 USD | 7.99 USD |
| Steam reviews | 1 reviews | 86.4% positive (44 reviews) |
| Multiplayer | Multi-player, Online Co-op, Co-op | Multi-player, Online Co-op, Co-op |
| Developers | STFGames | Ignus Nex Entertainment |
Side by side
- Both share Action, Indie, Early Access on Steam.
- Both released in 2026.
- SOMNIUS is currently ~38% cheaper on Steam than V.A.U.L.T. PROTOCOL (4.95 USD vs. 7.99 USD).
- Both support cooperative play.
SOMNIUS vs V.A.U.L.T. PROTOCOL — FAQ
- Are SOMNIUS and V.A.U.L.T. PROTOCOL similar?
- They overlap on Action, Indie, Early Access 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 SOMNIUS and V.A.U.L.T. PROTOCOL have co-op?
- Yes — both list a co-op category on Steam. Specifics differ: SOMNIUS ships Online Co-op, Co-op; V.A.U.L.T. PROTOCOL ships Online Co-op, Co-op.