Choose PolyDome
Choose PolyDome if you want a Free To Play game with Tracked Controller Support. On Steam, it's free to play, so the barrier to trying it is zero. PolyDome launched in 2016.
PolyDome vs つんつんVR / TSUN-TSUN VR
PolyDome and つんつんVR / TSUN-TSUN VR both land in Simulation, Casual, Early Access 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 Simulation, Casual, Early Access on Steam. PolyDome (2016) is 2 years older than つんつんVR / TSUN-TSUN VR (2018). PolyDome scores higher on Steam reviews (88.9% positive) than つんつんVR / TSUN-TSUN VR (75% 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 つんつんVR / TSUN-TSUN VR
Choose つんつんVR / TSUN-TSUN VR if it matches what drew you to this matchup. つんつんVR / TSUN-TSUN VR launched in 2018.
Both PolyDome and つんつんVR / TSUN-TSUN VR sit in Simulation, Casual, and Early Access on Steam and both list VR Only, 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
 PolyDome |  つんつんVR / TSUN-TSUN VR | |
|---|---|---|
| Released | 2016 | 2018 |
| Genres | Simulation, Free To Play, Casual, Early Access | Simulation, Casual, Early Access |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | Free to play | Price unknown |
| Steam reviews | 88.9% positive (36 reviews) | 75% positive (16 reviews) |
| Multiplayer | Single-player only | Single-player only |
| Developers | Plan8 | IVR |
Side by side
- Both share Simulation, Casual, Early Access on Steam.
- PolyDome (2016) is 2 years older than つんつんVR / TSUN-TSUN VR (2018).
- PolyDome scores higher on Steam reviews (88.9% positive) than つんつんVR / TSUN-TSUN VR (75% positive).
- PolyDome is free; つんつんVR / TSUN-TSUN VR is paid (Price unknown).
PolyDome vs つんつんVR / TSUN-TSUN VR — FAQ
- Should I play PolyDome or つんつんVR / TSUN-TSUN VR first?
- If you want chronology, PolyDome (2016) came out before つんつんVR / TSUN-TSUN VR (2018). 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 PolyDome and つんつんVR / TSUN-TSUN VR similar?
- They overlap on Simulation, Casual, Early Access 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.
- Is PolyDome free?
- Yes — PolyDome is a free-to-play Steam title. つんつんVR / TSUN-TSUN VR is paid (Price unknown).