Top similar games like Sisyphus Paradox:

Survive the Rift is a rogue-lite shoot 'em up with procedurally generated levels, unlockable ships, and plenty of items to make each run unique. Inspired by classic 16-bit era scrolling shooters with modern rogue-lite game mechanics.

You’re being Bounty-Hunted! Run, Build your ship piece-by-piece and make it work with the parts you find, Destroy outposts and waves of fleets, and Pick your battles carefully to overcome your hunters in this Fast-Paced Top-Down Action Roguelite Shooter.

Fight to survive in this intense twin-stick shooter! Play as a hired mercenary and collect sentries, items, and drones as you unleash mayhem to defend a mining outpost from waves of squishy slimes that emerge from the mines below.

ASTRO: The Beginning is a dynamic side scrolling shoot 'em up about a close-knit space team caught in a clusterf*ck of epic proportions.Unravel the evil plans of your foes and secrets of world order while taking down various types of enemies and engaging in crazy boss battles.

The UNFP's been kicked in the teeth by a G'ell invasion force and their last and only hope is a planetary outpost and its fleet of experimental DSP MkI Forward Assault Fighters and anyone marshal enough to strap into one and forcefully accept some apologies.

Gravity Ace is a 2D multi-directional gravity shooter (cave-flyer). Descend into dark caverns, fly and blast your way past enemies, retrieve the reactor core and make your escape, all while fighting the deadly embrace of crushing gravity. Do you have what it takes, pilot?

Operation STEEL is a roguelike shoot-em-up rendered in beautiful hand-drawn art. Blow up loads of enemies, destroy huge bosses, find weapons, and upgrade your load-out between levels. Combat the electronic legion across 20+ procedurally generated levels!

Start a Rebellion! Lead your ships to take down the evil O'Xelg base in this squad-based shoot-em-up!

Nightsteel Survivors is a 2D shooter with "roguelite" elements set in a dangerous robot-filled laboratory. Choose from various characters with unique abilities and face challenging bosses. Upgrade your skills and equipment to survive and escape the Nightsteel labyrinth.

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.

HIVE JUMP is a sci-fi action platformer for 1-4 players blending run ‘n gun gameplay with roguelike elements.

A self-inflicted bullet hell that combines retro sci-fi with the sounds and sights of the disco era

With its vibrant visuals, addictive gameplay, and dynamic progression system, Revolocity offers an exhilarating experience that will keep you coming back for more. How long can you endure the chaos of space?

Can you create the raddest spaceship? Captain Forever Remix is the spaceship builder roguelike. Voyage across the Solar System and blast apart randomly-generated enemies for spare parts. This is an officially-licensed re-imagining of the indie classic Captain Forever.

Survivors of the Mare Vitalis is a Rogue-Lite action game, which you can discover unique planets and it's biomes while thousands of animals and uncategorized life forms coming after to kill you!! Earn Credits while destroy them, upgrade yourself and destroy the Ecosystem of each planet!!

AlphaLink pits players in a dystopian intergalactic arena multiplayer battle to shift the tides in the war of factions!

Pilot your Vangard and battling against various enemies and bosses. Astral Vangard is a casual game with rogue-like elements in a futuristic world filled with Mecha. You can choose their own Vangard with different start weapon and characteristics, improving their abilities as they advance.

Contract Work is a cyberpunk action rogue-like where you infiltrate high-rises to steal corporate secrets. Do you go in guns blazing or take a more stealthy approach? Every contract earns you credits which you use to buy new cybernetic enhancements and modifications for your next mission.

Outgun alien hordes in a short and sweet bullet hell arena shooter. Fight through waves of randomized enemies as you grow increasingly more powerful by acquiring unique upgrades.

Cirrata is a rogue-lite, metroidvania inspired, action-platformer. You play as a red panda named Kier. In it's own unique way Cirrata will bring together aspects from beloved games like Dead Cells, and Castlevania SotN. You were once a chef. You are armed with your always dependable chef knife...

Brutal (one hit kill) twin stick shooter with hilariously fun and clever enemies. Also has roguelite and Sci-Fi stuff.

Fight as the owner of Hookscrap in a thrilling 2D rogue-like. Unleash the power of your Harpoon, by launching ships & asteroids at enemies. Upgrade your ship with loot from your foes, and become even stronger. Explore 5 unique levels in a randomly generated map & take down the fearsome SC Judgement!

A sci-fi roguelike about a lone pilot on a forbidden mission through his galaxy. Piece together his story as you scavenge to build your loadout in this procedurally generated space shoot'em-up.

Microbes and Machines is a roguelite action game where you control a little bubble robot that fights against the forces of evil.

AstroMole is a 2D Platformer Collectathon where you play as a Mole with a Jetpack that can Fly through space, Land on Planets and dig up treasure in randomised levels. Explore Black Holes filled with strange creatures, treacherous obstacles and valuable jewels hidden differently each time you play!

A paper airplane fights against Rock, Paper and Scissors. The ROCPAIN gameplay is inspired on the rock-paper-scissors hand game, and like the original hand game, each enemy only its destroyed with the right shot. A new way to play shooting games that will challenge your skills.

Dead Shapes is an action rogue-lite. Fight, die, learn, and repeat as you journey through uniques levels. Be ready to discover thousands of character builds.

Outnumbered and outgunned in deep space? No problem! Turn your enemies' attacks into pure bullet heaven with your shield tech and absorb projectiles to power up your ship and score big! But when your shield expires and it's danger time, you better switch up your strategy fast...

Go To Heck is a fast-paced 2d sidescrolling action roguelite, descending through Cyberheck and using your railgun to destroy all the devils in your way.

An action packed platform shooter mashed-up with roguelike and RPG elements, crazy 3D graphics and co-op multiplayer for one to 4 players.

MERGE blocks to get ammo... BLAST through the alien horde... and BUILD the ultimate fighting drone! A totally new spin on the arcade hall classics.

Space Strider is a 2D Sidescroller Shoot 'em up with Roguelite elements, where you beat hordes of enemies and defeat unique bosses. Unlock, upgrade and level up your Spaceships to become the ultimate Space Strider!

Blast your way through an endless maze inhabited by deadly robots and their invulnerable, menacing master Evil Otto. Tag in a friend in local co-op to help you survive this twin-stick revival of an arcade classic.

A 4-player couch co-op rogue-lite bullet-hell that will have you and your friends laughing your way through epic battles! Grab your friends, pick your characters, and get ready to ruin someone's day! Level up, select from hundreds of modifiers, get loot, and earn your place on the leaderboards!

Challenge yourself to a new kind of bullet-hell fusion shooter. Change your aircraft to get new skills just when you need them against advancing foes. Aim for the top spot!