Ruiner is described as 'RUINER is a brutal action shooter set in the year 2091 in the cyber metropolis Rengkok. A wired psychopath lashes out against a corrupt system to uncover the truth and retrieve his kidnapped brother under the guidance of a secretive hacker friend' and is a Action RPG in the Games category. There are nine games similar to Ruiner for a variety of platforms, including Windows, Steam, Mac, Linux and iPhone. The best alternative is Nuclear Throne. Other Ruiner like games are Enter the Gungeon (Paid), God's Trigger (Paid), JYDGE (Paid) and APE OUT (Paid).
Enter the Gungeon is a bullet hell dungeon crawler following a band of misfits seeking to shoot, loot, dodge roll and table-flip their way to personal absolution by reaching the legendary Gungeon’s ultimate treasure: the gun that can kill the past.
APE OUT is a wildly intense and colorfully stylized smash ‘em up about primal escape, rhythmic violence, and frenetic jazz. Build up nearly unstoppable momentum and use your captors as both weapons and shields to crush everyone on your procedurally generated path to freedom.
Space Marshals is a Sci-fi Wild West adventure taking place in outer space! This tactical top-down shooter puts you in the shoes of specialist Burton on the mission of saving the galexy from the most dangerous criminals.