Choose Tainted Grail: The Fall of Avalon
Choose Tainted Grail: The Fall of Avalon if it's Steam Deck Verified, so handheld play works out of the box. 17,436 Steam reviews back the pick.
Tainted Grail: The Fall of Avalon vs Avalon Lost
Tainted Grail: The Fall of Avalon and Avalon Lost both land in Action, Indie, 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, Indie, Adventure on Steam. Avalon Lost has co-op; Tainted Grail: The Fall of Avalon does not. Tainted Grail: The Fall of Avalon is Deck Verified on Steam Deck; Avalon Lost has no Deck rating yet. 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 Avalon Lost
Choose Avalon Lost if you want a Simulation game with Multi-player, Online PvP, and Online Co-op. On Steam, it has co-op, so you can bring a friend.
Both Tainted Grail: The Fall of Avalon and Avalon Lost sit in Action, Indie, and Adventure 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
 Tainted Grail: The Fall of Avalon |  Avalon Lost | |
|---|---|---|
| Released | 2025 | — |
| Genres | Action, Indie, Adventure, RPG | Action, Indie, Adventure, Simulation, RPG |
| Platforms | Windows | Windows |
| Steam Deck | Deck Verified | Unrated |
| Price | 44.99 USD | Price unknown |
| Steam reviews | 88% positive (17,436 reviews) | — |
| Multiplayer | Single-player only | Multi-player, Online Co-op, LAN Co-op |
| Developers | Questline | SteelKhan Productions |
Side by side
- Both share Action, Indie, Adventure on Steam.
- Avalon Lost has co-op; Tainted Grail: The Fall of Avalon does not.
- Tainted Grail: The Fall of Avalon is Deck Verified on Steam Deck; Avalon Lost has no Deck rating yet.
Tainted Grail: The Fall of Avalon vs Avalon Lost — FAQ
- Are Tainted Grail: The Fall of Avalon and Avalon Lost similar?
- They overlap on Action, Indie, 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.
- Does Tainted Grail: The Fall of Avalon have multiplayer like Avalon Lost?
- No. Avalon Lost supports multiplayer on Steam (Multi-player, Online Co-op, LAN Co-op), while Tainted Grail: The Fall of Avalon is listed as single-player only.
- Does Tainted Grail: The Fall of Avalon run on Steam Deck?
- Yes — Tainted Grail: The Fall of Avalon is rated Deck Verified by Valve. Avalon Lost doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.