Choose Stardust Galaxy Warriors: Stellar Climax
Choose Stardust Galaxy Warriors: Stellar Climax if it's Steam Deck Verified, so handheld play works out of the box. Stardust Galaxy Warriors: Stellar Climax launched in 2015.
Stardust Galaxy Warriors: Stellar Climax vs Ultra Mega Planet Battles
Stardust Galaxy Warriors: Stellar Climax and Ultra Mega Planet Battles 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. Stardust Galaxy Warriors: Stellar Climax (2015) is 10 years older than Ultra Mega Planet Battles (2025). Ultra Mega Planet Battles is currently ~70% cheaper on Steam than Stardust Galaxy Warriors: Stellar Climax (2.99 USD vs. 9.99 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 Ultra Mega Planet Battles
Choose Ultra Mega Planet Battles if it's currently about 70% cheaper on the Steam Store. Ultra Mega Planet Battles launched in 2025.
Both Stardust Galaxy Warriors: Stellar Climax and Ultra Mega Planet Battles sit in Action, Indie, and Adventure on Steam and both list Multi-player, Shared/Split Screen, and Shared/Split Screen Co-op, 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
 Stardust Galaxy Warriors: Stellar Climax |  Ultra Mega Planet Battles | |
|---|---|---|
| Released | 2015 | 2025 |
| Genres | Action, Indie, Adventure | Action, Indie, Adventure |
| Platforms | Windows, macOS, Linux | Windows |
| Steam Deck | Deck Verified | Unrated |
| Price | 9.99 USD | 2.99 USD |
| Steam reviews | 92.1% positive (127 reviews) | 1 reviews |
| Multiplayer | Multi-player, Shared/Split Screen Co-op, Co-op | Multi-player, Shared/Split Screen Co-op, Co-op |
| Developers | Dreamloop Games | Solindie Games |
Side by side
- Both share Action, Indie, Adventure on Steam.
- Stardust Galaxy Warriors: Stellar Climax (2015) is 10 years older than Ultra Mega Planet Battles (2025).
- Ultra Mega Planet Battles is currently ~70% cheaper on Steam than Stardust Galaxy Warriors: Stellar Climax (2.99 USD vs. 9.99 USD).
- Both support cooperative play.
- Stardust Galaxy Warriors: Stellar Climax is Deck Verified on Steam Deck; Ultra Mega Planet Battles has no Deck rating yet.
Stardust Galaxy Warriors: Stellar Climax vs Ultra Mega Planet Battles — FAQ
- Should I play Stardust Galaxy Warriors: Stellar Climax or Ultra Mega Planet Battles first?
- If you want chronology, Stardust Galaxy Warriors: Stellar Climax (2015) came out before Ultra Mega Planet Battles (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 Stardust Galaxy Warriors: Stellar Climax and Ultra Mega Planet Battles 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.
- Do both Stardust Galaxy Warriors: Stellar Climax and Ultra Mega Planet Battles have co-op?
- Yes — both list a co-op category on Steam. Specifics differ: Stardust Galaxy Warriors: Stellar Climax ships Shared/Split Screen Co-op, Co-op; Ultra Mega Planet Battles ships Shared/Split Screen Co-op, Co-op.
- Does Stardust Galaxy Warriors: Stellar Climax run on Steam Deck?
- Yes — Stardust Galaxy Warriors: Stellar Climax is rated Deck Verified by Valve. Ultra Mega Planet Battles doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.