Choose Space Battle
Choose Space Battle if you want a Strategy and Casual experience. On Steam, it's currently about 72% cheaper on the Steam Store. Space Battle launched in 2020.
Space Battle vs Space Defender
Space Battle and Space Defender both land in Action, Indie, RPG 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, RPG on Steam. Space Battle (2020) is 5 years older than Space Defender (2025). Space Battle is currently ~72% cheaper on Steam than Space Defender (1.99 USD vs. 6.99 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 Space Defender
Choose Space Defender if you want an Adventure and Early Access game with Touch Only Option and Save Anytime. On Steam, it's the newer release (2025) and ships with the modern feature baseline. Space Defender launched in 2025.
Both Space Battle and Space Defender sit in Action, Indie, and RPG 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
 Space Battle |  Space Defender | |
|---|---|---|
| Released | 2020 | 2025 |
| Genres | Action, Strategy, Indie, RPG, Casual | Action, Indie, Adventure, RPG, Early Access |
| Platforms | Windows, Linux | Windows |
| Steam Deck | Deck Verified | Unrated |
| Price | 1.99 USD | 6.99 USD |
| Steam reviews | 3 reviews | 3 reviews |
| Multiplayer | Single-player only | Single-player only |
| Developers | Adrián Corbalán | Guillaume M92 |
Side by side
- Both share Action, Indie, RPG on Steam.
- Space Battle (2020) is 5 years older than Space Defender (2025).
- Space Battle is currently ~72% cheaper on Steam than Space Defender (1.99 USD vs. 6.99 USD).
- Space Battle is Deck Verified on Steam Deck; Space Defender has no Deck rating yet.
Space Battle vs Space Defender — FAQ
- Should I play Space Battle or Space Defender first?
- If you want chronology, Space Battle (2020) came out before Space Defender (2025). 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 Space Battle and Space Defender similar?
- They overlap on Action, Indie, RPG 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 Space Battle run on Steam Deck?
- Yes — Space Battle is rated Deck Verified by Valve. Space Defender doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.