Top similar games like Rust Dungeon:

OMFG: One Million Fatal Guns kicks back into action in this fast-paced, over-the-top, roguelike, first person shooter. Shoot your way through a robot-hijacked space station, collecting more and more powerful guns as you go. There are over 30 million differently named guns at your disposal!

As the Arsenal Demon, run and shoot through hordes of robot angels to survive in an arena that changes each time you enter it. Choose a combination from a loaded arsenal of dual wieldable weapons and compete against other Demons for the best score.

Single-player arena shooter. Weird weapons. Relentless robots. Easy to play, hard to score. Enter the chaos, shoot the bots, and compete in the Monthly Challenge.

Keep your trigger finger on the pulse! In rhythm shooter ROBOBEAT, you'll play as Ace - a bounty hunter on a mission to capture robot-gone-rogue Frazzer in his ever-shifting lair. Wall run, slide, and shoot to your own beat using the in-game custom music editor, blasting through Frazzer's armies!

To hunt vampires, you'll need guns. Lots of guns. Mow down hordes of undead creatures by stacking your guns into absurd, over-the-top builds. Unleash your firepower and survive the mayhem in this Roguelite Survivors FPS.

GODWALKER is a single player FPS Roguelike where the faster you play the stronger you get.

Go on a rampage in this endless arcade Boomer-Shooter! Gain the weirdest weapons and destroy all the monsters in the never-ending temple of GRUEL!

Eternal Challenger is a roguelite boomer shooter which aims to create retro style combat experiences and visuals with modern systems which randomize and create content.

Battle Shapers is an action-packed, sci-fi FPS roguelite in which you shoot and smash your way through swarms of corrupt robots. Wield powerful weapons, abilities, and game-changing new powers stolen from ruthless Overlords.

INFINITE CHUMP is an ultra-fast, boomer shooter roguelite tripfest where you graft spell-casting arms to your body. Put rings on your new fingers to create spells on the fly. Inspired by 90's FPS games with a trippy twist.

-Fast paced Military / Sci-Fi / Roguelite FPS -Late 90's / Early 2000's Nostalgic Vibes with Modern Mechanics! -Tons of Guns! -Unlock player abilities and other features in your home base! -Randomized hand crafted levels! -Speed Run levels and race the clock! -Stylized Gore and Dismemberment system!

‘Oh, Bugger!’ is a first-person shooter set in a luxury space hotel overrun by alien hordes. As a professional alien exterminator, pilot your mech to blast aliens and destroy their eggs, ending the infestation for good!

Build devastating weapons on the fly in this blend of movement shooter and roguelike action. Sprint, slide, and dash to plunder high-tech vaults. Stack gun upgrades, abilities, and grenades for wild synergies as you survive a spreading infestation.

Force Reboot is a fast-paced FPS with rogue-lite elements. Force Reboot is entirely focused on nonstop gameplay. You need to get past all of the rooms as fast as you can.

AFTERBLAST is a challenging FPS roguelite. Play SOLO or in CO-OP (1-4 players). Get stronger each run. Obtain powerful abilities, weapons and find a way to save your planet. Stand up against the Gods and defeat hordes of monsters in intense bullet-hell combat!

Become an unstoppable force of destruction as you climb an endless tower of darkness. Project: Ascent is a fast-paced boomer shooter roguelite with retro graphics, insane power-up synergies, and an evolving arsenal of weapons.

Divine Wish is a fast-paced roguelike shooter with various classes and special abilities. Find your play style, survive waves of enemies, and use artifacts to change the tides of the battle. Die, learn, adapt!

Gladiator Survivors is an explosive mix of fast-paced FPS, bullet heaven, and roguelike gameplay. Play as a gladiator wielding up to 6 futuristic weapons simultaneously, and survive wave after wave of enemies swarming the arenas.

Bullet speed is a lightning fast paced arena shooter seeing blood fueled robotic avatars cracked on adrenaline shooting each other. Move fast. Kill with style. Repeat.

Try to survive various hordes of enemies while destroying as many ships and looting as many as possible in an ever-changing universe. Combine different active and passive items to form the best equipment combinations capable of defeating powerful bosses.

A wave-based arcade shooter where between waves you visit a shop with prices that increase with each purchase/rental. Keep your combo high and grab as many coins as you can, and you can delay the inevitable. Powered by GZDoom.

Obliterate hostile automatons in this vibrant physics-based roguelite FPS. Master the OmniGun, a prototype gun capable of firing any ammunition imaginable as you shoot, explode, burn, shock, slice, freeze, shrink, and impale your way to the exit.

PositronX is a futuristic rogue-lite fps featuring fast-paced combat, creative movement, time control mechanics and breathtaking visuals, each playthrough giving you a unique experience.

Heavy Bullets is a randomized FPS dungeon crawler where players make their way through a colorful maze, while protecting themselves from aggressive creatures and malfunctioning security devices. The goal lies at the end of the 8th level, where they must reset the security mainframe to restore order and reap the rewards.

Interlopers is a solo-developed FPS inspired by retro classics. Wield big guns, shoot hordes of enemy robots, and explore hand-crafted levels set on multiple alien worlds.

Retro roguelite shooter set in the Wild West. Raid towns, upgrade your stats, survive as long as possible.

Ironsand is a co-op titan-slaying FPS roguelite set on a desert planet where powerful builds and team synergy are everything

Fast paced Bullet hell Roguelite FPS 🔴 Fight relentless machines driven by a hostile AI. Escape an endless cycle. Craft infinite weapon variants with deep gun modding. Forge deadly synergies. Carve your way out through enviro destruction /BREAK THE SYSTEM /BREAK FREE

An ultra-fast speedrun FPS where you chain movement, combat, grapples, and enemy kills to build momentum and carve faster routes through tightly designed levels, set in a dystopian future where humanity has abandoned its bodies for digital immortality.