Choose Hallo Spaceboy
Choose Hallo Spaceboy if it's currently about 58% cheaper on the Steam Store. Hallo Spaceboy launched in 2018.
Hallo Spaceboy vs Project Warlock
Hallo Spaceboy and Project Warlock both land in Action 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 are Action games on Steam. Both released in 2018. Hallo Spaceboy is currently ~58% cheaper on Steam than Project Warlock (4.99 USD vs. 12.00 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 Project Warlock
Choose Project Warlock if you want an Indie experience. On Steam, it's Steam Deck Verified, so handheld play works out of the box. 2,622 Steam reviews back the pick.
Both Hallo Spaceboy and Project Warlock sit in Action 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
 Hallo Spaceboy |  Project Warlock | |
|---|---|---|
| Released | 2018 | 2018 |
| Genres | Action | Action, Indie |
| Platforms | Windows, macOS | Windows |
| Steam Deck | Unrated | Deck Verified |
| Price | 4.99 USD | 12.00 USD |
| Steam reviews | 3 reviews | 87.9% positive (2,622 reviews) |
| Multiplayer | Single-player only | Single-player only |
| Developers | Zolden Games | Buckshot Software |
Side by side
- Both are Action games on Steam.
- Both released in 2018.
- Hallo Spaceboy is currently ~58% cheaper on Steam than Project Warlock (4.99 USD vs. 12.00 USD).
- Project Warlock is Deck Verified on Steam Deck; Hallo Spaceboy has no Deck rating yet.
Hallo Spaceboy vs Project Warlock — FAQ
- Are Hallo Spaceboy and Project Warlock similar?
- They overlap on Action 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.