Are Primal Planet and Quantum Curse 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.

Does Quantum Curse have multiplayer like Primal Planet?

No. Primal Planet supports multiplayer on Steam (Multi-player, Shared/Split Screen Co-op, Co-op), while Quantum Curse is listed as single-player only.

Does Primal Planet run on Steam Deck?

Yes — Primal Planet is rated Deck Verified by Valve. Quantum Curse doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.

Primal Planet vs Quantum Curse

Primal Planet and Quantum Curse 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. Both released in 2025. Quantum Curse is currently ~50% cheaper on Steam than Primal Planet (9.99 USD vs. 19.99 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 Primal Planet

Choose Primal Planet if you want the Multi-player, Shared/Split Screen, and Shared/Split Screen Co-op side of the pairing. On Steam, it's Steam Deck Verified, so handheld play works out of the box. Primal Planet launched in 2025.

Choose Quantum Curse

Choose Quantum Curse if you want the Steam Input API Support and Gamepad Recommended side of the pairing. On Steam, it's currently about 50% cheaper on the Steam Store. Quantum Curse launched in 2025.

Both Primal Planet and Quantum Curse sit in Action, Indie, and Adventure on Steam and both list Custom Volume Controls, Playable without Timed Input, and Keyboard Only Option, 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.

Primal Planet vs Quantum Curse — Steam metadata comparison
	Primal Planet	Quantum Curse
Released	2025	2025
Genres	Action, Indie, Adventure	Action, Indie, Adventure
Platforms	Windows	Windows
Steam Deck	Deck Verified	Unrated
Price	19.99 USD	9.99 USD
Steam reviews	90% positive (299 reviews)	—
Multiplayer	Multi-player, Shared/Split Screen Co-op, Co-op	Single-player only
Developers	Seethingswarm	James H. Van der Meulen

Side by side

Both share Action, Indie, Adventure on Steam.
Both released in 2025.
Quantum Curse is currently ~50% cheaper on Steam than Primal Planet (9.99 USD vs. 19.99 USD).
Primal Planet has co-op; Quantum Curse does not.
Primal Planet is Deck Verified on Steam Deck; Quantum Curse has no Deck rating yet.