Choose Project Warlock
Choose Project Warlock if it's Steam Deck Verified, so handheld play works out of the box. 2,622 Steam reviews back the pick.
Project Warlock vs Cosmic Call
Project Warlock and Cosmic Call both land in Action, Indie 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 on Steam. Project Warlock (2018) is 6 years older than Cosmic Call (2024). Cosmic Call scores higher on Steam reviews (100% positive) than Project Warlock (87.9% positive). 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 Cosmic Call
Choose Cosmic Call if you want an Adventure experience. On Steam, it's the newer release (2024) and ships with the modern feature baseline. Cosmic Call launched in 2024.
Both Project Warlock and Cosmic Call sit in Action and Indie 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
 Project Warlock |  Cosmic Call | |
|---|---|---|
| Released | 2018 | 2024 |
| Genres | Action, Indie | Action, Indie, Adventure |
| Platforms | Windows | Windows, macOS, Linux |
| Steam Deck | Deck Verified | Unrated |
| Price | 12.00 USD | 9.99 USD |
| Steam reviews | 87.9% positive (2,622 reviews) | 100% positive (22 reviews) |
| Multiplayer | Single-player only | Single-player only |
| Developers | Buckshot Software | CosmicDev |
Side by side
- Both share Action, Indie on Steam.
- Project Warlock (2018) is 6 years older than Cosmic Call (2024).
- Cosmic Call scores higher on Steam reviews (100% positive) than Project Warlock (87.9% positive).
- Cosmic Call is currently ~17% cheaper on Steam than Project Warlock (9.99 USD vs. 12.00 USD).
- Project Warlock is Deck Verified on Steam Deck; Cosmic Call has no Deck rating yet.
Project Warlock vs Cosmic Call — FAQ
- Should I play Project Warlock or Cosmic Call first?
- If you want chronology, Project Warlock (2018) came out before Cosmic Call (2024). 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 Project Warlock and Cosmic Call similar?
- They overlap on Action, Indie 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 Project Warlock run on Steam Deck?
- Yes — Project Warlock is rated Deck Verified by Valve. Cosmic Call doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.