Games like Twin Synth

"Voidigo is a chaotic roguelite shooter with a focus on dynamic boss fights and weapon synergies. Play alone or with a friend in local co-op, battling bosses that adapt to your strategies. The game features stellar graphics, masterful mechanics, a stellar soundtrack and plenty of replayability, with grinding and humor for good measure."

In "Dragon Bros," play as a dragon fighting to save your kidnapped mom from the evil mechaliches. This 2D run & gun game features solo or local co-op play, with tons of enemies to blast and a variety of weapons to use. With gorgeous pixel art and a punchy soundtrack, fight your way through mega bosses and discover the mechaliches' plans.

"Super Mutant Alien Assault" is a challenging arcade-style platformer where you fend off alien attacks on a spaceship. With rapid fire levels and randomized objectives, enemies, and vending machines, each playthrough is unique. Unlock and master a variety of weapons, abilities, and perks to survive and save humanity across three galaxies.

OBLITACRATER is a twin stick shooter where you fight endless alien monsters in increasingly difficult waves on a cute little planet! There is only one goal in OBLITACRATER, increase your score. Each DROP to the planet adds to a single running score. You can end the drop at any time by pressing the BIG RED BUTTON at the top of of the planet which also locks in your score and adds it to your tota…

Aaero2 is an on-rails rhythm shooter blending fast-paced combat with immersive electronic music from Monstercat artists. Players can experience a solo campaign or enjoy intense 2-player local or online co-op and PvP battles, tracing ribbons of light through vibrant alien environments. With dynamic visuals and a redesigned combat system, it offers a thrilling fusion of music and action.

"Bleed" is a shooter game that challenges players to take down heroes in action-packed levels. The game features 7 levels with bosses, set-pieces, and four difficulty options. It has a unique control scheme, supports local co-op for up to 2 players, and offers additional characters and game modes to unlock.

Assault Android Cactus is a vibrant, arcade-style shooter where players control android heroes fighting against waves of robotic enemies. With a variety of distinctive characters, each with unique weapons and abilities, the game offers a dynamic and engaging experience. The game features a campaign mode with high replay value, as well as local co-op for up to four players, making it a great choice for fans of frantic, action-packed gameplay.

Serious Sam: Tormental is a 3D rogue-lite top-down shooter where you blast your way through the tormented mind of demigod of destruction Mental, as he imagines worlds and monsters that stand on your path towards his inner ego. Let the showdown begin!

Nelo is a Science Fiction Shooter game, where players control the advanced alien cyborg Nelo Aukal, fighting to escape the hostile planet Plemniba from the Nightsithe, a swarm of parasitic machines. The game features local multi-player options for up to 2 players in co-op or single-player mode, with a unique blend of twinstick shooter, run-and-gun, and hack-and-slash combat mechanics. Survival on this dangerous world requires mastery of Nelo's powerful skills and advanced alien technology.

"It Came From Space, and Ate Our Brains" is a top-down zombie shooter where players fend off endless waves of undead using a variety of weapons. The full version offers more levels, diverse armaments, a cooperative multiplayer mode, and care packages to aid survival. It’s a fast-paced, action-packed experience focused on intense, cooperative zombie combat.