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Species: Unknown

早期アクセス
Species: Unknown cover art
開発元
WanadevStudio
発売日
Oct 23, 2025
Steam reviews
94% of players recommend it, from 11,473 reviews — Steam calls that “Very Positive”
タグ
ActionIndieEarly Access
Steamで見る

LinuxとSteam Deckでの動作

Proton: PlatinumSteamOS互換

ProtonDBの報告によると、このゲームはProtonで設定なしに完璧に動作します(報告27件)。 ValveはSteam Deck「サポート対象外」と評価しています。

Valveは「SteamOS互換」としています。

Protonの評価:ProtonDB · Deckの評価:Valve · Steam Machine・Steam Frame・SteamOSの評価:Valve · 2,053本のゲームを比較

ライブラリを確認

所有しているすべてのゲームについて確認できます。Steamプロフィールを貼り付けるだけ。アカウントもインストールも不要です。

About this game

The developer's description, from the game's Steam store page.

Species: Unknown is a first-person survival horror game, playable in co-op with up to 4 players (private or public servers) or solo. You play as a mercenary sent aboard an abandoned spaceship. Your job? Execute high-risk contracts, make it out alive, and claim your reward. But keep in mind that you’re not alone. Something is hunting you…

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.

https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/2747330/extras/84bbccb3623e47ce3425204ffc15d573.avif?t=1790005206

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.

https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/2747330/extras/1c6b547470aeac81a293061aa07ef7b5.avif?t=1790005206

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.

https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/2747330/extras/150b328859d94d51d565f908c3c1eed7.avif?t=1790005206

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

Guns won’t always save you. Some threats are too resistant or simply untouchable. But the right weapon, found at the right time, can help you push through or even take the creature down.

https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/2747330/extras/b656a47dc74da43cf4d602ed90b96ad4.avif?t=1790005206

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

System requirements

As Steam lists them.

Windows

Minimum

Requires a 64-bit processor and operating system
OS
Windows 10 (64 bits)
Processor
Intel Core i5 8th gen
Memory
12 GB RAM
Graphics
NVIDIA GeForce RTX 2070 8GB Desktop (or NVIDIA GeForce RTX 2080 Mobile)
Network
Broadband Internet connection
Storage
5 GB available space

Recommended

Requires a 64-bit processor and operating system
Network
Broadband Internet connection

Downloadable content

Steam lists 1 item of downloadable content for this game.

News

What Species: Unknown's studio and the outlets Valve syndicates on Steam have said recently.

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