Choose Pompeii: The Legacy
Choose Pompeii: The Legacy if you want an Indie experience. Pompeii: The Legacy launched in 2026.
Pompeii: The Legacy vs CastleOn
Pompeii: The Legacy and CastleOn both land in Strategy, Simulation 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 Strategy, Simulation on Steam. Both released in 2026. Pompeii: The Legacy is Deck Playable on Steam Deck; CastleOn 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 CastleOn
Choose CastleOn if you want the Adjustable Text Size, Stereo Sound, and Mouse Only Option side of the pairing. CastleOn launched in 2026.
Both Pompeii: The Legacy and CastleOn sit in Strategy and Simulation on Steam and both list Camera Comfort, Custom Volume Controls, and Playable without Timed Input, 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
 Pompeii: The Legacy |  CastleOn | |
|---|---|---|
| Released | 2026 | 2026 |
| Genres | Strategy, Indie, Simulation | Strategy, Simulation |
| Platforms | Windows | Windows, Linux |
| Steam Deck | Deck Playable | Unrated |
| Price | 19.99 USD | Price unknown |
| Steam reviews | 83.8% positive (111 reviews) | — |
| Multiplayer | Single-player only | Single-player only |
| Developers | Siscia Games | Lord Castleon |
Side by side
- Both share Strategy, Simulation on Steam.
- Both released in 2026.
- Pompeii: The Legacy is Deck Playable on Steam Deck; CastleOn has no Deck rating yet.
Pompeii: The Legacy vs CastleOn — FAQ
- Are Pompeii: The Legacy and CastleOn similar?
- They overlap on Strategy, Simulation 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 Pompeii: The Legacy run on Steam Deck?
- Yes — Pompeii: The Legacy is rated Deck Playable by Valve. CastleOn doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.