Sanctum 2：防衛を組み立て、自ら戦う
Sanctum 2はタワーディフェンスと一人称シューティングを組み合わせた、最大4人のオンラインキャンペーンです。酸素を生み出すCoreを守り、装備をアンロックし、SurvivalやSandboxでマップを再プレイできます。
7,460件中91%が好評現在のプレイヤー: 16$14.99
Sci-fi · Strategy：みんなで遊べるゲーム
オンラインでみんなと遊べるSci-fi · Strategyゲーム219本。Sanctum 2、Gunpoint、Earth 2150 Trilogyなど。
すべてのゲーム: 24
Gunpoint
Gunpoint is a stealth puzzle game that lets you rewire its levels to trick people. You play a freelance spy who takes jobs from his clients to break into high security buildings and steal sensitive data.
10,279件中97%が好評現在のプレイヤー: 4$9.99
Earth 2150 Trilogy
Your heroes and your armies will need strong leadership to take them on a spellbinding odyssey that has everything a gamer’s heart could wish for breathtaking worlds in space, battles against cunning enemies and even downright treason from your own government faction - are you up to it?
456件中76%が好評現在のプレイヤー: 8$4.99
PlanetSide 2
PlanetSide 2 is an all-out planetary war, where thousands of players battle as one across enormous continents. Utilize infantry, ground and air vehicles, and teamwork to destroy your enemies in this revolutionary first-person shooter on a massive scale.
74,972件中80%が好評現在のプレイヤー: 615無料
ORION: Prelude：仲間と挑む恐竜の大群
発電機を守り、ウェーブ間に強化を購入。ORION: Prelude オリジナル版の最大5人協力モードに、最大4人のフレンドを招待しましょう。
19,048件中77%が好評現在のプレイヤー: 32$9.99
Natural Selection 2
A fast paced multiplayer shooter that pits aliens against humans in a strategic and action-packed struggle for survival!
8,647件中85%が好評現在のプレイヤー: 142$4.99
Sins of a Solar Empire: Rebellion：銀河を戦場にするRTS
マルチプレイモードは最大10人向けで、オンラインとLANの協力・PvPを選べます。友達と帝国を築いてAIに挑み、6つの陣営と複数の勝利条件から選びましょう。
10,257件中92%が好評現在のプレイヤー: 314$19.99
Pandora: First Contact
Pandora: First Contact is a science fiction 4X turn-based strategy game on a planetary scale. Our Earth has been exhausted and colonial attempts on other planetary bodies have been in vain. Finally, after decades of exploration, an interstellar probe has brought promise of a new world.
539件中61%が好評現在のプレイヤー: 2$29.99
Awesomenautsで楽しむ、2Dチーム対戦MOBA
最大2人の友達と3対3のプラットフォームMOBAに参加し、ドロイドのレーンを押し進めて敵チームの基地を破壊しましょう。
11,825件中84%が好評現在のプレイヤー: 69$19.99
Space Hulk (Classic)
The legendary Space Hulk returns in this epic turn based strategy game. Set in the Warhammer 40,000 universe, an intriguing story of legendary battles and heroic actions unfolds.
1,579件中70%が好評現在のプレイヤー: 3$11.99
ENDLESS Space™ - Definitive Edition
ENDLESS Space™ is a turn-based 4X strategy game, covering the space colonization age in the ENDLESS Universe™, where you can control every aspect of your civilization as you strive for galactic domination.
6,632件中78%が好評現在のプレイヤー: 69$9.99
Iron Brigade
Join The Mobile Trench Brigade and protect humanity from the evil Monovision menace!
917件中86%が好評現在のプレイヤー: 8$14.99
Cortex Command
Choose between different factions, with their own set of expendable soldiers, mechas, and weapons. Protect your brain, mine gold, and destroy the enemy cortex in his bunker complex!
2,002件中82%が好評現在のプレイヤー: 2$19.99
LEGO® Star Wars™ III - The Clone Wars™
LEGO Star Wars III: The Clone Wars will allow fans to explore endlessly and laugh their way through the Star Wars galaxy in the most humorous, accessible and action-packed LEGO game to date.
7,244件中93%が好評現在のプレイヤー: 116$19.99
Planets Under Attack
Play as humans or robots in a brand new sci-fi strategy adventure! Travel into the far reaches of space, through cleverly designed star constellations and variable game modes, conquering enemy planets using 15 combinable technologies.
319件中63%が好評現在のプレイヤー: 3$2.39
STAR WARS™ Empire at War - Gold Pack
Command or corrupt an entire galaxy in the definitive Star Wars strategy collection. It is a time of galactic civil war. Will you take up the reins of the Rebellion, assume control of the Empire, or rule the Star Wars Underworld?
36,315件中97%が好評現在のプレイヤー: 1,950$19.99
EVE Online
Over 20 years of legendary space battles! Explore a massive living universe of danger and opportunity in a challenging and highly rewarding space adventure. Fight, trade, build, and connect with a universe driven and shaped directly by players.
39,770件中72%が好評現在のプレイヤー: 5,419無料
Sword of the Stars: Complete Collection
Sword of the Stars: Complete Collection is the original Sword of the Stars games and the three expansions Born of Blood, A Murder of Crows and Argos Naval Yard. It is the year 2405, and human scientists have discovered a new technology that allows travel from star to star at speeds faster than light.
591件中86%が好評現在のプレイヤー: 33$9.99
STAR WARS™ Battlefront II (Classic, 2005)
Join the rise of Darth Vader’s elite 501st Legion of Stormtroopers as you fight through an all new story-based saga where every action you take impacts the battlefront and, ultimately, the fate of the Star Wars galaxy.
46,468件中94%が好評現在のプレイヤー: 257$9.99
STAR WARS™ Republic Commando™
You are the leader of an elite squad of Republic Commandos, your mission is to infiltrate, dominate, and ultimately, annihilate the enemy. Your squad will follow your orders and your lead, working together as a team - instinctively, intelligently, instantly. You are their leader. They are your weapon.
14,733件中94%が好評現在のプレイヤー: 45$9.99
AI War: Fleet Command：協力プレイが銀河規模のキャンペーンに
最大7人の仲間と、2つのAI帝国を相手に長期の戦略キャンペーンへ。勢力を広げればレジスタンスは強くなる一方、敵の重要施設を破壊すると、より大きな注意を引くことがあります。
992件中84%が好評現在のプレイヤー: 3$9.99
Predecessor
The tactical depth and iconic heroes of a hardcore MOBA meets the explosive verticality of a 5v5 3D shooter.
17,931件中70%が好評現在のプレイヤー: 0無料
Wildgate
Wildgate is a PvPvE multiplayer shooter that blends tactical ship-to-ship combat with fast-paced first-person action. Evade deadly environmental hazards, search for powerful weapons and ship upgrades, and be the first crew to escape with the Artifact... or the last crew left flying.
5,045件中77%が好評現在のプレイヤー: 0$0
Primal Carnage
A savage online shooter, where players do battle as man or beast in class-based deathmatches and a frantic escape mode. Unleash your inner dinosaur!
4,774件中77%が好評現在のプレイヤー: 0$4.99