GAME VS GAME
Species: Unknown is more popular right now with 1,073 players on Steam, Zoo Protocol (0). The highest all-time peak belongs to Species: Unknown (4,867 players).
Concurrent players on Steam. Drag or pinch to zoom; the table below has every number.
| Stat |  Species: Unknown |  Zoo Protocol |
|---|---|---|
| Players right now | 1,073 | 0 |
| 24-hour peak | 2,109 | 0 |
| All-time peak | 4,867Oct 30, 2026 | 2Oct 12, 2026 |
| 30-day average players | 894 | n/a |
| Steam reviews | 90% positive11k reviews | 94.6% positive56 reviews |
| Price now (US) | $9.99 | $5.99 |
| Lowest price we have seen | $7.99 Oct 27, 2026 | $4.19 Oct 27, 2026 |
| Twitch viewers now | 6,257341 on average, 7 days | n/a |
| Release date | Oct 23, 2025 | Jul 24, 2026 |
Green marks the leader in each row (for prices, the cheaper game). Prices are US Steam prices.
Species: UnknownZoo ProtocolPick 2 to 4 games. Only games with a player count page can be compared.
Species: Unknown is more popular right now with 1,073 players on Steam, Zoo Protocol (0). The highest all-time peak belongs to Species: Unknown (4,867 players).
Species: Unknown peaked at 4,867 concurrent players on October 30, 2026. Zoo Protocol peaked at 2 concurrent players on October 12, 2026.
Species: Unknown costs $9.99 on the US Steam store, and the lowest price we have seen is $7.99. Zoo Protocol costs $5.99 on the US Steam store, and the lowest price we have seen is $4.19.
Player counts updated 7 minutes ago.
RageQuit Charts is not affiliated with Valve Corporation. Steam and the Steam logo are trademarks of Valve Corporation. Player counts come from the official Steam Web API.
