ActionIndieHorrorOnline Co-OpFirst-PersonAtmosphericAliens
Species: Unknown Early Access Steam store
Game description
Species: Unknown is a 1 to 4 players co-op survival horror. Complete high-risk missions aboard an abandoned ship while being hunted by an unknown creature. Survive and upgrade your gear to face each new threat that lurks in the dark.
Basic info
| Developer | WanadevStudio |
|---|---|
| Publisher | WanadevStudio |
| Platforms | Windows |
| Steam Deck | Unsupported |
| Release date | Oct 23, 2025 |
| Price |
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Minimum specs
| OS | Windows 10 (64 bits) |
|---|---|
| Processor | Intel Core i5 8th gen |
| Memory | 12 GB |
| Graphics | NVIDIA GeForce RTX 2070 8GB Desktop (or NVIDIA GeForce RTX 2080 Mobile) |
| Storage | 5 GB |
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Review Analysis Score
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Steam review activity
since launch, by week · major update
Oct 23, 2025Oct 29, 2026
per day · 895 reviews, peak 198/day
Oct 5Nov 2
per week · 1,193 reviews, peak 140/week
Jul 30, 2026Oct 22, 2026
per week · 4,232 reviews, peak 633/week
Apr 30, 2026Oct 22, 2026
per week · 9,460 reviews, peak 633/week
Oct 30, 2025Oct 22, 2026
Steam only gives daily counts for the last 30 days; longer ranges are by week. Months with fewer than 10 reviews are left out of % positive. "Show updates" marks major updates and DLC the developer posted on Steam (since about 2020) — hover a column to see % positive the week before and after.