Top similar games like Project Sundive:

"Deep Space Survivor: Endless Starfield" is a survivor-style game. Your interstellar battleship accidentally enters an unknown universe, fighting its way through endless enemies, roaming multiple star systems, and collecting meteor resources to forge your ultimate orbital weapon.

Become the galaxy’s deadliest hunter! Wield 7 weapons at once, unleash ricochet chaos, and conquer alien worlds in this fast-paced roguelite. Survive 10 minutes of madness, trigger your Rage, and slay the boss. Master unique Signature Weapons and craft your ultimate build!

Blast through endless alien hordes in space and climb the Steam leaderboards. Pick from 21 ships, each with its own weapon and ultimate, stack cards and weapon evolutions, and push through a 100-level campaign or endless Survival until your build breaks the game.

Your friend's "harmless" prank virus mutated and hijacked your PC! Luckily, your AI assistant is ready. Command an evolving fleet of cursors in this bullet-heaven roguelite. Purge swarms of mutating malware, stack game-breaking upgrades, and reclaim your system!

Manage your shields, evolve your ship, defend Earth. Nano Squadron is a top-down space roguelite where every run brings new upgrades and every mistake leaves you exposed.

Voidrunners is a space bullet heaven where you combine unique weapons, equipment, and upgrades to create powerful builds. Explore maps filled with secrets, unlock new ships, and survive endless hordes of enemies.

A pure neon arcade survivor-like: dodge swarming hordes, dash through walls of bullets and forge devastating builds from 200+ synergizing items. 6 ships with unique ultimates, 8 mega-bosses, rising Threat levels, endless mode and a daily challenge.

Take control of a growing singularity in Blackhole Collapse, a fast-paced action rogue-like! Devour cosmic debris, dodge relentless hazards and volatile anomalies, upgrade your gravitational powers, and consume entire celestial bodies as you survive the void.

Create an endless variety of unique builds and decimate huge waves of enemies. Unlock unique classes, weapons, passives and stats to unlock even more overpowered builds as you weave your way through enemies, arena hazards and projectile assaults.

A roguelite bullet heaven bathed in neon geometry. Grab weapons that evolve into screen-filling chaos, survive multi-phase bosses, and chase humanity's last signal through the silent dark.

move fast → build weapon evolutions | crack elites + bosses | chase a high score | pixel-art bullet heaven | free updates forever

An arena shooter where the arena keeps folding into 12 shapes of space: Torus, Möbius, Klein bottle, and more. 90+ weapons that curve along the geometry. 6+ characters that each play differently. Hundreds of enemies stream at you the whole time. Push the limits of the universe.

Your harvest has a health bar. Defend it as a gun-toting pumpkin in this colorful action roguelite. Dodge monster waves, upgrade your weapons and turn defeated foes into fertilizer. Survive the night, save your crops and unlock your next guardian.

A fast-paced sci-fi action roguelite where you battle escalating enemy waves, combine powerful abilities, and take on challenging boss encounters.

a bullet heaven type game inspired by retro shoot'em up games of the 90s. Survive and defeat waves of enemies in an infinite space arena, acquire power ups and defeat the final boss !

Pilot powerful combat ships in this 3D space action roguelite. Face ever-growing enemy hordes, collect experience, install modules, create devastating builds, and survive intense battles against minibosses and bosses across hostile regions of space.

Pillage and plunder across the galaxy as part of a crew of Space Vikings in this sci-fi roguelite bullet hell dungeon crawler. Find exotic weapons, upgrade them with powerful augments, explore mysterious alien planets, and unleash viking vengeance on their inhabitants.

A top-down arena roguelite you can learn in one wave and spend a hundred hours mastering. Waves close in from every edge; the shop between them decides what you become. 32 ships, 28 weapons, 115 mods to combine — then endless mode, where the caps come off.

Can you survive the Empire's onslaught? Avoid the attacking enemies and upgrade your ship to last long enough to escape in this space survivorslike.

Bullet hell meets auto-shooter in this roguelike color-matcher where RGB itself is your weapon! The Maiden of Light has been captured by the forces of entropy. Six challenging bosses stand in your way and only you can save her!

DEEP ROCK GALACTIC: SURVIVOR is a single player survivor-like auto-shooter. Take on hordes of lethal aliens, mine riches, and unlock powerful upgrades to survive, as you wield the full arsenal of Deep Rock Galactic. It's one dwarf against all of Planet Hoxxes!

Starcore Survivor is a top-down arena auto-shooter roguelite. Move, dodge, collect materials, and shape each run through 20 waves of combat, upgrade choices, between-wave shops, weapon fusion, evolution recipes, relics, bosses, and escalating Danger levels.

Survive in the deep void of the galaxy against thousands of invaders! Nebula is a challenging bullet hell, twin stick shooter where you have to face endless waves of space enemies. Additional map resources and space drones can provide you a support but be wary, they can as well become a deadly trap.

Desmarchon is a chain-weaving survivor-like. Burst drifting Anomalies, build your ship through sixteen Campaign operations, then farm thirty Deep Space destinations. Craft gear, insert Reality Manifolds, and push a shared Depth frontier as far as your build can carry you.

Unleash hell as a xeno-hating soldier aboard a ship being hijacked by a hitherto undiscovered alien race. Xenoterrestrial is a top-down technical shooter that combines skill and strategy for a fast-paced, challenging experience offering customizable weapons, complex mechanics, and diverse enemies.

Your trail is your weapon... and your biggest danger. Trap endless enemies, escape an ever-changing maze and trigger bullet time to survive. Unlock 13 powerups and discover 30 deadly combos as you grow stronger and chase higher scores in a retro-futuristic neon arcade roguelite.

Blast Beam Bang is a top-down roguelike arena shooter where you upgrade and modify active abilities and weapons between waves to create evolving builds and survive relentless robot swarms.

Create your own combat style and challenge 56 bosses in a fast-paced robot action roguelite. Upgrade your weapons and combine skills to complete powerful builds.

Dive into the symphonic chaos of geometric warfare! Unleash futuristic weaponry, customize your hovering platform, conquer relentless foes and dance to victory in this mesmerizing reverse bullet hell shooter.

Collect synergizing items to create an overpowered character to fight hordes of cyclops monsters. Cyclo Chambers is a fast-paced, top-down arena shooter with light rogue-like elements. 150 items to choose from to create frantic combinations. Different runs every time.

Space Ace is a 2D top-down shooter that focuses on upgrading your ship to fight through levels of Bosses and smaller enemies. Play with keyboard + mouse or Xbox controller.

lone.AI is a space RPG roguelite. With challenging, relentless gameplay, each run has the potential to boost your ship's power, speed, and more. As a lone AI, fight your way through the solar system and uncover the secret behind the ZOSMA, an alien race that holds power over the system.

A fast-paced bullet heaven roguelite where reality shifts every two minutes. Evolve powerful mutation families, create devastating synergies and adapt as enemies, hazards and world rules fracture around you. Can you survive the Convergence?

Lumbrix is a survivors-like shooter where every segment of your growing worm is both a weapon and a life. Aim your head cannon, shield yourself with your body, evolve your weapons and survive ten minutes to face the boss.

Cosmic Run is a single-player space roguelite where you battle relentless galactic enemies, strategically upgrade your ship, and help the Zogark family survive their journey across the galaxy. Build powerful combinations, adapt to chaotic encounters, and escape one broken system after another.

A broke bounty hunter. A sarcastic robot. 1,000,000 credit debt. Star Scrap is a chaotic twin stick space roguelite. Blast through increasingly difficult waves of enemies to pay it off.