Choose Kokoro Ultimate
Choose Kokoro Ultimate if you want an Adventure game with Multi-player, Shared/Split Screen, and Shared/Split Screen PvP. Kokoro Ultimate launched in 2022.
Kokoro Ultimate vs Test Subject
Kokoro Ultimate and Test Subject 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. Kokoro Ultimate (2022) is 2 years older than Test Subject (2024). Test Subject is currently ~88% cheaper on Steam than Kokoro Ultimate (0.99 USD vs. 7.99 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 Test Subject
Choose Test Subject if it's currently about 88% cheaper on the Steam Store. Test Subject launched in 2024.
Both Kokoro Ultimate and Test Subject 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
 Kokoro Ultimate |  Test Subject | |
|---|---|---|
| Released | 2022 | 2024 |
| Genres | Action, Indie, Adventure | Action, Indie |
| Platforms | Windows, macOS | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 7.99 USD | 0.99 USD |
| Steam reviews | 3 reviews | 2 reviews |
| Multiplayer | Multi-player | Single-player only |
| Developers | Dream Makerz Inc., OMAGX Studios | Autonomous Tree |
Side by side
- Both share Action, Indie on Steam.
- Kokoro Ultimate (2022) is 2 years older than Test Subject (2024).
- Test Subject is currently ~88% cheaper on Steam than Kokoro Ultimate (0.99 USD vs. 7.99 USD).
Kokoro Ultimate vs Test Subject — FAQ
- Should I play Kokoro Ultimate or Test Subject first?
- If you want chronology, Kokoro Ultimate (2022) came out before Test Subject (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 Kokoro Ultimate and Test Subject 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 Test Subject have multiplayer like Kokoro Ultimate?
- No. Kokoro Ultimate supports multiplayer on Steam (Multi-player), while Test Subject is listed as single-player only.