Supremacy: Call of War 1942 vs Space Castle
Supremacy: Call of War 1942 and Space Castle both land in Strategy, Simulation, Massively Multiplayer 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, Massively Multiplayer on Steam. Supremacy: Call of War 1942 (2017) is 3 years older than Space Castle (2020). Supremacy: Call of War 1942 is free; Space Castle is paid (2.99 USD). No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.
Side-by-side comparison
 Supremacy: Call of War 1942 |  Space Castle | |
|---|---|---|
| Released | 2017 | 2020 |
| Genres | Strategy, Simulation, Massively Multiplayer, Free To Play | Strategy, Indie, Simulation, Massively Multiplayer |
| Platforms | Windows, macOS | Windows |
| Steam Deck | Deck Playable | Unrated |
| Price | Free to play | 2.99 USD |
| Steam reviews | 64.4% positive (2,211 reviews) | 2 reviews |
| Multiplayer | Multi-player, Cross-Platform Multiplayer, Online Co-op | Multi-player, Cross-Platform Multiplayer |
| Developers | Bytro Labs GmbH | PR games |
Side by side
- Both share Strategy, Simulation, Massively Multiplayer on Steam.
- Supremacy: Call of War 1942 (2017) is 3 years older than Space Castle (2020).
- Supremacy: Call of War 1942 is free; Space Castle is paid (2.99 USD).
- Supremacy: Call of War 1942 has co-op; Space Castle does not.
- Supremacy: Call of War 1942 is Deck Playable on Steam Deck; Space Castle has no Deck rating yet.
Supremacy: Call of War 1942 vs Space Castle — FAQ
- Should I play Supremacy: Call of War 1942 or Space Castle first?
- If you want chronology, Supremacy: Call of War 1942 (2017) came out before Space Castle (2020). If neither is a sequel to the other, order doesn't really matter — start with whichever fits your current mood, since both share enough on Steam to make either a reasonable opener.
- Are Supremacy: Call of War 1942 and Space Castle similar?
- They overlap on Strategy, Simulation, Massively Multiplayer 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.
- Is Supremacy: Call of War 1942 free?
- Yes — Supremacy: Call of War 1942 is a free-to-play Steam title. Space Castle is paid (2.99 USD).
- Does Supremacy: Call of War 1942 run on Steam Deck?
- Yes — Supremacy: Call of War 1942 is rated Deck Playable by Valve. Space Castle doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.