Species: Unknown
WanadevStudio · October 23, 2025 · Horror, Online Co-Op, First-Person, Atmospheric, Aliens
Buy Species: Unknown from Steam at $9.99 — the cheapest of 1 store we compare.
Buy at Steam Where to buy Species: Unknown — official stores
Species: Unknown price by region
Species: Unknown costs £8.50 in the United Kingdom, €9.75 in Europe (EUR), $9.99 in the United States, $9.99 in Georgia (USD), CA$12.99 in Canada, A$14.50 in Australia, NZ$14.75 in New Zealand, R$32.99 in Brazil and zł45.99 in Poland right now.
| Region | Best price | Official store | Key shop | Stores |
|---|---|---|---|---|
 United Kingdom | £8.50 | £8.50 | — | 1 |
 Europe (EUR) | €9.75 | €9.75 | — | 1 |
 United Statesyour region | $9.99 | $9.99 | — | 1 |
 Georgia (USD) | $9.99 | $9.99 | — | 1 |
 Canada | CA$12.99 | CA$12.99 | — | 1 |
 Australia | A$14.50 | A$14.50 | — | 1 |
 New Zealand | NZ$14.75 | NZ$14.75 | — | 1 |
 Brazil | R$32.99 | R$32.99 | — | 1 |
 Poland | zł45.99 | zł45.99 | — | 1 |
Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.
Screenshots
About Species: Unknown
Form a squad of up to 4 players to take on different contracts with escalating difficulty. Each mission plays differently depending on your objective, your teammates, the map and which of the 5 intelligent threats is stalking you. No one survives alone, but you can try.
Proximity Chat & Radio are available: distance matters, walls matter. Proximity Chat is bringing more tension, sometimes chaos, and unforgettable moments to your co-op sessions. Every contract drops you into a different nightmare. Whether you're tasked with extracting a black box, capturing or eliminating an unknown threat, or even destroying the ship to prevent the creature from escaping… Each mission demands a specific strategy and none of them are easy.The specimen is chosen procedurally from a growing roster of terrifying monsters. Each one comes with distinct behaviors, hunting patterns, strengths, and weaknesses. You’ll need to investigate your surroundings to gather vital clues and identify the threat in order to proceed smoothly (or not). Do your job and get rewarded, or die without anyone knowing.Strategize as a group, make smart use of your tools that can turn the tide, if only for a moment:
- Motion Tracker : Detect nearby movement and prepare for what's coming
- Shield : Block deadly attacks and buy time for your team
- Health Syringe : Heal yourself or allies in the heat of battle
- Mini-Map : Navigate pitch-black corridors with real-time positional data
The higher the risk, the higher the reward. Completing contracts earns you credits you can use to:
- Upgrade your gear
- Buy new tools
- Customize your appearance
- Gather lore and build your own creature museum
Species: Unknown — game info
- Platforms
- Windows
- Steam Deck
- Unsupported
- Player modes
- Single-player, Online co-op
- Controller
- Full controller support
- PC Game Pass
- Not included
DLC & expansions
🎁 Complete the collection
Base game + 1 of 1 DLC at today's best prices.
What Steam players say
Recent verbatim reviews from Steam — separate from playze.io community reviews below.
I've been playing games on Steam for a while, but I've never left a review before for some reason, but this game has pushed me to finally do it. This game has genuinely been amazing so far in the time that I have played. My friends and I have all been so surprised at the level of quality and detail that it has from the super detailed map to armor upgrades actually changing your armor to watching the windows open as you walk forward when you load in. I had been wanting an alien, space-like game with the aesthetic and atmosphere of Alien Isolation but also optional multiplayer to be able to play with friends, and this game satisfies that completely. I also love creatures and the like (hence my favorite game being Monster Hunter), so, when I played and learned that the game's emphasis is on the specimens and containing them in a whole specimen room in the hub area, that was just the cherry on top. The game also runs fantastic personally, and we've encountered practically zero issues or bugs. Lastly, on top of all of that, we were all surprised to see that the game was only $10, which is really great and refreshing to see nowadays. The only thing I would request is for more content! Bu…1 found this helpful
Every time you stand up in the ship while in the front two seats and are forced to kiss your crewmate... Cinema....
WOW this game is so fun, love the details graphics very nice 10/10.
dih
Great game with lots of potential. Can't wait for more development!
I came into this expecting phasmophobia in space but this game far exceeded those expectations. Featuring The Crew: [spoiler] The Brain Surgeon The Murderator The Breather The Attention-♥♥♥♥♥ The Poker and The Mystery Man (I have yet to see this guy after 20 missions) [/spoiler]
Community reviews
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