Choose Primal Planet
Choose Primal Planet if you want the Stereo Sound and Keyboard Only Option side of the pairing. On Steam, it's Steam Deck Verified, so handheld play works out of the box. Primal Planet launched in 2025.
Primal Planet vs Touhou - Kira's Fangame Collection
Primal Planet and Touhou - Kira's Fangame Collection 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. Primal Planet (2025) is 1 year older than Touhou - Kira's Fangame Collection (2026). Touhou - Kira's Fangame Collection is free; Primal Planet is paid (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 Touhou - Kira's Fangame Collection
Choose Touhou - Kira's Fangame Collection if you want a Free To Play and Casual game with Save Anytime. On Steam, it's free to play, so the barrier to trying it is zero. Touhou - Kira's Fangame Collection launched in 2026.
Both Primal Planet and Touhou - Kira's Fangame Collection 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
 Primal Planet |  Touhou - Kira's Fangame Collection | |
|---|---|---|
| Released | 2025 | 2026 |
| Genres | Action, Indie, Adventure | Action, Indie, Adventure, Free To Play, Casual |
| Platforms | Windows | Windows |
| Steam Deck | Deck Verified | Unrated |
| Price | 19.99 USD | Free to play |
| Steam reviews | 90% positive (299 reviews) | 5 reviews |
| Multiplayer | Multi-player, Shared/Split Screen Co-op, Co-op | Multi-player, Shared/Split Screen Co-op, Co-op |
| Developers | Seethingswarm | Kira - Games&Stuff |
Side by side
- Both share Action, Indie, Adventure on Steam.
- Primal Planet (2025) is 1 year older than Touhou - Kira's Fangame Collection (2026).
- Touhou - Kira's Fangame Collection is free; Primal Planet is paid (19.99 USD).
- Both support cooperative play.
- Primal Planet is Deck Verified on Steam Deck; Touhou - Kira's Fangame Collection has no Deck rating yet.
Primal Planet vs Touhou - Kira's Fangame Collection — FAQ
- Should I play Primal Planet or Touhou - Kira's Fangame Collection first?
- If you want chronology, Primal Planet (2025) came out before Touhou - Kira's Fangame Collection (2026). 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 Primal Planet and Touhou - Kira's Fangame Collection 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 Primal Planet and Touhou - Kira's Fangame Collection have co-op?
- Yes — both list a co-op category on Steam. Specifics differ: Primal Planet ships Shared/Split Screen Co-op, Co-op; Touhou - Kira's Fangame Collection ships Shared/Split Screen Co-op, Co-op.
- Is Touhou - Kira's Fangame Collection free?
- Yes — Touhou - Kira's Fangame Collection is a free-to-play Steam title. Primal Planet is paid (19.99 USD).
- Does Primal Planet run on Steam Deck?
- Yes — Primal Planet is rated Deck Verified by Valve. Touhou - Kira's Fangame Collection doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.