Serious Sam Double D XXL stacks guns for two
Team up locally with one friend in Serious Sam Double D XXL, a side-scrolling shooter with shared-screen co-op, strange enemies, and a stackable arsenal.
82% positive of 668 reviewsPlaying now: 0$9.99
Side Scroller · Singleplayer games to play together
173 Side Scroller · Singleplayer games your group can play together online, including Serious Sam Double D XXL, Alien Hominid HD, and Capsized.
All games: 24
Alien Hominid HD
The 2D side-scrolling shooter from The Behemoth is back! With your mighty blaster and a group of mysterious kids by your side, destroy the agency and reclaim your spaceship!
95% positive of 600 reviewsPlaying now: 0$11.99
Capsized
Capsized is a fast paced 2D platformer focused on intense action and exploration. As a intrepid space traveler, your ship has crash landed on a mysterious alien planet. You must navigate through the perilous environment and fight off blood-thirsty creatures to save your crewmates and escape with your lives!
81% positive of 595 reviewsPlaying now: 0$9.99
Insanely Twisted Shadow Planet: Two Co-op Modes in the Dark
Carry lanterns past a pursuing shadow or escort a timed bomb with up to three friends in Insanely Twisted Shadow Planet’s local and online co-op.
88% positive of 585 reviewsPlaying now: 0$14.99
Vibrant Venture
Vibrant Venture is a singleplayer 2D adventure platformer game featuring a quirky cast of characters! The game features four playable characters with multiple unique abilities that can be combined for extremely versatile, fluid and fun movement!
98% positive of 572 reviewsPlaying now: 0$14.99
Adorables
Great game with the cutest characters you ever imagined
79% positive of 504 reviewsPlaying now: 0$1.49
1001 Spikes
Discover the lost treasures of Ukampa in South America as Aban Hawkins searches for his estranged father, world-famous archeaologist, Jim Hawkins. Aban Hawkins races into the frozen tundra of the antarctic, undiscovered temple ruins and the vast caverns of South America in search of his father and the legendary treasure rumored to lie...
87% positive of 495 reviewsPlaying now: 0$14.99
Shovel Knight: Specter of Torment
Take control of Specter Knight, servant to the Enchantress, in a quest to recruit a cadre of knights and create the Order of No Quarter. Experience perfect platforming, world-class visuals, impeccable stage design, incredible music, and even meet a friend or two in Shovel Knight: Specter of Torment!
94% positive of 455 reviewsPlaying now: 0$9.99
Wildfire
Master the elements in this stealth game where everything burns. Use your elemental powers to start fires, freeze water, and move earth as you outsmart superstitious enemies in this mischievous 2D stealth game.
83% positive of 454 reviewsPlaying now: 0$14.99
The Ninja Saviors: Return of the Warriors
Alluring audio! Pixel art perfection! Beat-em up beauty! Discover how hard a 32,000kg ninja hits with The Ninja Saviours!
90% positive of 440 reviewsPlaying now: 0$19.99
Spirits Abyss
Spirits Abyss is a roguelite platformer with destructible terrain. Cast into the Abysm you must explore its diverse depths battling phantasmic meanies and plundering its useful treasures to find a way home... but does something nestle beyond the realmic veil of death?
95% positive of 419 reviewsPlaying now: 0$8.99
Megabyte Punch
Megabyte Punch is a fighting/beat ‘em up game in which you build your own fighter! As you travel through different environments, you battle other creatures to get their parts. Parts have their own powers and bonuses, like gun arms for a shoot ability or powerful hips for a devastating pelvic thrust attack.
93% positive of 411 reviewsPlaying now: 0$14.99
99Vidas
"99Vidas" is a "beat 'em up" set in a contemporary world that pays tribute to both the new and the classic in gaming industry. Brought to you in all pixelated, 16 bit-esque glory, chockfull of references to not only gaming, but all 80's and 90's pop culture.
76% positive of 410 reviewsPlaying now: 0$12.99
Armed with Wings: Rearmed
You are the sword; cut down your foes with steel and thunder. You are the wings; explore the skies and uncover unreachable mysteries. Embark on a journey through a vicious world ruled by darkness and imperial tyranny - the lands of Blackmist.
86% positive of 405 reviewsPlaying now: 0$9.99
Simple Fish Adventure
Simple Fish Adventure is an unusual short physics-based platformer. Jump like a fish, think like a fish, be a fish! Overcome obstacles and suffer. Also includes co-op for up to 4 players.
87% positive of 374 reviewsPlaying now: 0$3.99
Lost Lives
Lost Lives is a multiplayer 2D shooter with RPG elements set in the post-Soviet wasteland. Fight players in PvP or stand against hostile factions in co-op and endless survival. Hunt for loot, sell it for profit, and build a loadout that fits your playstyle. The right gear means life or death.
90% positive of 332 reviewsPlaying now: 0Free
R-Type Dimensions EX
R-Type and R-Type II, the legendary coin-op space shooters, are now together on Steam!
86% positive of 322 reviewsPlaying now: 0$7.49
Ninjin: Clash of Carrots
Ninjin: Clash of Carrots is an anime-inspired beat-em-up with varied enemies and deep customization. Play as the rabbit Ninjin, or Akai, the ninja fox, and fight to retrieve the carrots stolen by Shogun Moe! Redeem carrots for weapons, upgrades and more! Supports 2-player online or local co-op.
91% positive of 321 reviewsPlaying now: 0$9.99
Pid’s Gravity Puzzles Give Two Players Room to Help—or Hinder
Explore a strange planet together in Pid’s two-player local co-op, where each player places one gravity beam to cross traps, outmaneuver robots, and solve platform puzzles.
69% positive of 296 reviewsPlaying now: 0$19.99
Aqua Kitty - Milk Mine Defender
Aqua Kitty is a fast paced retro styled submarine arcade shooter with optional 2 player local Co-op.Blast through hordes of mechanical sea monsters in your kitty sub and defend the deep sea milk mining kittens!THE MILK MUST FLOW!
86% positive of 294 reviewsPlaying now: 0$6.99
Retro Game Crunch
Retro Game Crunch is a series of 7 games, full of the charm and challenge of the 8-bit generation. Each world feels like an authentic NES classic. A massive genre-spanning collection.
82% positive of 280 reviewsPlaying now: 0$9.99
The Metronomicon: Slay The Dance Floor
A Rhythm Role-Playing Game! Fight party crashing monsters with the power of music! Level your party and upgrade your gear while dancing to the beat of some groovin' tunes. Grab a friend and combine forces in all game modes in The Metronomicon: Slay the Dance Floor!
86% positive of 280 reviewsPlaying now: 0$3.99
Rush Bros.
Rush Bros. “Discover gameplay with custom music” Rush Bros is a music reactive Platform Racing Game that features a single player and a competitive multiplayer either split-screen local or online between two simultaneous racers.
62% positive of 270 reviewsPlaying now: 0$9.99
Asterix & Obelix: Slap them All!
Asterix & Obelix, return in a new adventure full of slaps! Play as Asterix and Obelix and cross the most iconic landscapes of the saga while facing a host of enemies, in a Beat Them Up filled with action ... and slaps!
63% positive of 233 reviewsPlaying now: 0$24.99