Choose Alien Shooter
Choose Alien Shooter if you want the Steam Leaderboards side of the pairing. Alien Shooter launched in 2009.
Alien Shooter vs Zodiac Requiem
Alien Shooter and Zodiac Requiem 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. Alien Shooter is Deck Unsupported on Steam Deck; Zodiac Requiem 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 Zodiac Requiem
Choose Zodiac Requiem if you want an Adventure game with Camera Comfort, Custom Volume Controls, and Playable without Timed Input.
Both Alien Shooter and Zodiac Requiem 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
 Alien Shooter |  Zodiac Requiem | |
|---|---|---|
| Released | 2009 | — |
| Genres | Action, Indie, RPG | Action, Indie, Adventure, RPG |
| Platforms | Windows | Windows |
| Steam Deck | Deck Unsupported | Unrated |
| Price | 4.99 USD | Price unknown |
| Steam reviews | 94.9% positive (838 reviews) | — |
| Multiplayer | Single-player only | Single-player only |
| Developers | Sigma Team Inc. | JZHacker, Yueyan |
Side by side
- Both share Action, Indie, RPG on Steam.
- Alien Shooter is Deck Unsupported on Steam Deck; Zodiac Requiem has no Deck rating yet.
Alien Shooter vs Zodiac Requiem — FAQ
- Are Alien Shooter and Zodiac Requiem 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.