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.
70% positive of 1,579 reviewsPlaying now: 4$19.99
Singleplayer games to play together
3,222 Singleplayer games your group can play together online, including Space Hulk (Classic), The Cave, and World War II: Panzer Claws.
All games: 24
The Cave
Assemble your team of three from seven unlikely adventurers, then descend into the mysterious depths to explore The Cave!
87% positive of 2,488 reviewsPlaying now: 4$14.99
World War II: Panzer Claws
WORLD WAR II: PANZER CLAWS [aka Frontline Attack: War over Europe] pushes back the boundaries of real-time strategy gaming!Take control of the Allied, German, or the Russian in the harsh reality of the battlefields of World War II.
70% positive of 121 reviewsPlaying now: 4$6.99
Eador: Masters of the Broken World — Alliances on a Shattered Map
Take a turn-based fantasy shard with friends, build heroes and armies, and form uneasy alliances between rival Masters.
66% positive of 1,669 reviewsPlaying now: 30$19.99
Rayman® Origins
Leap into a beloved platforming adventure that moves like a living cartoon. Punch, glide, and explore 60+ levels across the Glade of Dreams, solo or with up to three friends in local co-op.
93% positive of 5,861 reviewsPlaying now: 61$19.99
Blood Bowl: Chaos Edition (Classic)
This bonecrunching sport features 23 playable races, each with its own style, vicious moves, rankings & more!
78% positive of 1,390 reviewsPlaying now: 22$1.49
Painkiller Hell & Damnation
Evil has returned! Demonic powers are manifesting themselves as a myriad of dark creatures, fighting over the fates of imprisoned souls caught in Purgatory.
77% positive of 2,954 reviewsPlaying now: 13$19.99
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.
78% positive of 6,632 reviewsPlaying now: 57$9.99
Serious Sam II turns the campaign into a co-op stampede
Take on a colorful, weapon-packed FPS campaign with friends online or over LAN, then swap monster waves for versus play.
89% positive of 12,075 reviewsPlaying now: 109$9.99
Dungeon Defenders Turns a Friend Group Into a Defense Crew
Build defenses with up to three friends, then fight beside them as monsters swarm the crystal. Dungeon Defenders mixes tower strategy, action combat, and a long trail of character and gear upgrades.
92% positive of 12,210 reviewsPlaying now: 417$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!
82% positive of 2,002 reviewsPlaying now: 4$19.99
Giana Sisters: Twisted Dreams
Giana Sisters: Twisted Dreams is a blistering hardcore platformer with contrasting worlds.
81% positive of 1,007 reviewsPlaying now: 3$14.99
Terraria Makes Every World a Shared Adventure
Mine, build, and take on a changing world with your friends in Terraria. A desktop server starts with 16 online player slots; explore for better gear, then bring it into boss fights and invasions together.
96% positive of 1,249,418 reviewsPlaying now: 19,705$9.99
World War III: Black Gold
Actual Armies. Actual Weapons. Actual Political Issues.World War III - Black Gold takes the player to the near future. The political crisis has been going on for months, leading to worldwide turmoil. A secret conference of the UN Central Geological Commission reveals that worldwide oil reserves have reached dangerously low levels: Oil...
60% positive of 263 reviewsPlaying now: 5$6.99
LEGO® Harry Potter: Years 5-7
LEGO Harry Potter: Years 5-7 takes players through Harry Potter's heroic adventures in the Muggle and wizarding worlds.
89% positive of 2,247 reviewsPlaying now: 67$19.99
Red Orchestra 2: Heroes of Stalingrad with Rising Storm
Contains full Rising Storm content as well!
93% positive of 25,006 reviewsPlaying now: 198$19.99
PAYDAY™ The Heist
Take on the role of a hardened career criminal executing intense, dynamic heists in constant pursuit of the next “big score”
91% positive of 21,933 reviewsPlaying now: 73$9.99
Serious Sam 3: BFE turns co-op into an alien stampede
Blast through Serious Sam 3: BFE’s campaign with up to 16 online players or four people in local split-screen, against waves of monsters in Egypt.
86% positive of 21,907 reviewsPlaying now: 92$29.99
Rise of the Triad
Apogee Software and Interceptor Entertainment proudly present the rebirth of the cult-classic first-person shooter, “Rise of the Triad”. Bigger, better and more ludicrous than ever before.
66% positive of 1,907 reviewsPlaying now: 1$14.99
Cave Story+ Co-op: Two Robots on Mimiga Island
Explore a floating island, fight through its caves, and take on Cave Story+ with one friend in local two-player co-op.
91% positive of 5,269 reviewsPlaying now: 26$14.99
Portal 2
The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends!
97% positive of 392,586 reviewsPlaying now: 2,154$9.99
Sacred Citadel
Sharpen your axe, string your bow, brew your potions! Ancaria needs heroes like you. Grab your friends to join the resistance!The once peaceful land of Ancaria is in grave danger. The evil Ashen empire has enslaved its population and is using the orc-like Grimmoc to wipe out the Seraphim, who swore to protect it.
72% positive of 619 reviewsPlaying now: 1$9.99
Worms Ultimate Mayhem
Load your weapons and experience a whole new dimension in destructive turn-based cartoon action!
88% positive of 4,334 reviewsPlaying now: 60$14.99
Iron Brigade
Join The Mobile Trench Brigade and protect humanity from the evil Monovision menace!
86% positive of 917 reviewsPlaying now: 1$14.99