Top similar games like Ocean Keeper:

Sealer of Dungeons is an action-shooter with Rogue-lite elements. Play Sealers on their journey, you will find great treasures and abilities to seal the unknown evil above. Gather precious loot, discover hidden secrets, and chat with merchants to get powerful items. Seal the dungeon, save the world!

Rush Rover is a 2D top-down shooter game. Compared to other similar games of the genre, the shooting experience is closer to traditional shoot'em up games. It includes random map generation, unique weapons, lots of different enemies, exciting boss battles and a dynamic chiptune soundtrack.

The Verge Miner is an immersive mining, base defense, and action roguelike game. Jump through asteroids on The Verge of the universe, and mine valuable resources. These uncharted rocks are filled with exogens you need to protect yourself against. Choose and upgrade gear for your play style.

Tainted Gun is a roguelite action-platformer where you shoot your own light sources with a gun that also drains your lifeforce. Unlock new gear, find powerful gun synergies and make new friends while exploring different biomes on a fully destructible map.

"Cinderia" is a 2.5D action roguelite game that focuses on the possibilities of combat combinations. Combine their active and passive skills and relics to challenge formidable enemies ranging from the Black Knight to the Evil Mage.

An action-adventure roguelike with a bit of RPG tossed in. Adventure deep into the UnderMine and discover powerful relics, deadly enemies, hidden secrets, and a few friends to help along the way.

Clawed Cult is a roguelite bullet heaven with cute cultist animals invoking their elder god, Catchulhu. Guide them through challenging battles with powerful abilities and strategy to emerge victorious. With intense action and stunning art, it's a must-play for fans of games who love a challenge!

An action rogue-like inspired by MMO healing mechanics. Heal, shield and resurrect your way through procedural dungeons filled with powerful items, deadly enemies and the most incompetent party imaginable!

Fast paced bullet hell roguelike. Upgrade your weapons and abilities as you collect attribute blocks. Highly customisable with lots of combinations. Fight bosses, pick up items and improve your stats. Unlock new items and achievements for the next run through the ever-changing dungeon.

Tetraphobia is an action roguelite set in a stylized world of floating islands. Utilise different bows to shoot, dash, blast and loot your way through different realms. Filled with unique enemies, bosses, artefacts and NPCs every new run is a new challenge.

Gun Knight All Day is a close quarters bullet hell dungeon crawler about a knight who uses guns. Shoot, dodge, and scavenge your way through the procedurally generated dungeons one room at a time. Challenging boss fights test the sharpness of your skills and the lethality of your weapons.

Animal Rogues is a dark rogue-lite dungeon crawler bullet-hell with rpg elements. You play as an animal who fights against one possessed beast after another! Discover unique interactable objects such as slot machines, dices.. Collect magical items and level up to become more and more powerful!

In this fast-paced rogue-lite, your health points are your only resource: sacrifice them to acquire vampiric powers and devour your enemies to heal yourself! Beware: every drop of blood counts in this frantic race to defeat the apostles of the Cult of the Sun!

A pixel art style simulation of a fantasy post-apocalyptic Earth.

As a Forgekeeper, upgrade your weapons, unlock powerful abilities, and battle relentless waves of alien invaders. Defend key locations, and help other comrades in this fast-paced roguelike action game. Adapt, strategize, and survive—can you withstand the onslaught?

Elementum is a spell-crafting roguelike with bullet-hell elements. Fight your way out by defeating a wide range of enemies and discover a variety of spells and items to customize your build and play style!

In Enlightenment, you play in a roguelike action-shooter with a fast-paced challenging journey deep into a underground complex called "the Ark". Players will be tested by large varieties of enemies in a procedurally-generated dungeon, and become stronger by learning from the inevitable deaths.

Tiny Rogues is a challenging fantasy rogue-lite bullet-hell dungeon crawler with rpg elements. Build a new unique character each run and fight one monster-infested room after another! Discover unique weapons, collect magical items and level up to become more and more powerful!

"Greedland” is a roguelike game mixed with survivor-like elements. It's reminiscent of Crimsonland and Vampire Survivors, and as the battle progresses your character will become a mobile arsenal of destruction!

A 3D Sci-Fi space shooter game where you fight against big flagships and bases to unlock the secrets of the world.

Can you get zero kills? It's a different experience than many other Action / Rogue-Lites. You won't fight the monsters to kill them but to cure their corruption! It's all your big sister's fault and only one who can fix this mess is you!

Orbit Express is a physics-based roguelike game. Pilot your delivery spacecraft through a procedurally generated galaxy, creating a unique challenge every time you play. Avoid collisions, upgrade your craft, mind your fuel, and master your flying skills, all for a minimum wage!

Try yourself as a commander in the new Rogue-lite shooter with a top view! Upgrade your clones, explore planets, unlock new weapons and costumes. Don't let the waves of hostile creatures defeat you!

In this fast-paced action roguelike, mutant cats hidden from the world for years find that life outside is so cool, they don’t want to go back home. For that, you'll have to fight through and conquer the heart of the zombie-infested County of Ravinbrook. It's the only way to Catland

Shapes & Shots is a Roguelite Shooter Bullet-hell, where you can control time as you make your way through a twisted and delusional universe. Your enemies will merge, creating infinite combinations to try to overwhelm you: only your skills, combined with upgrades you choose, can lead you to victory.

Break out of prison in this fast-paced and brutal retro-styled roguelite. Incarcerated in a concentration camp by odious Swine invaders, you have to shoot your way out to freedom. Blast through hordes of enemies and fullfill your quest for revenge.

Solve your way through this fast-paced rogue-lite puzzle game and outwit unforgiving creatures as you venture into the mysterious Power Plant!

Crimsonwood is a roguelike top-down shooter in a cursed national park. Collect various weapons, gain perks and battle hordes of enemies to survive.

Embark on a fast-paced action journey through space, discovering new weapons and abilities through acquisition and research to better each run. Invite friends to experience it with you!

The battle of the clone girls unfolds on a post-apocalyptic Earth, devastated by the alien life form known as "Bleed." Pilot the manned weapon "Father" to eliminate enemies. Upgrade weapons, create powerful builds, and strategize to successfully clear stages.

Skelly Selest is a score-attack hack slash dash run 'n' gun-athon. Venture into the procedurally generated perdition depths of Hell to purge the evil taint of the Deamonica Netherlords and their fiendly followers.

Captain a giant drill in this basebuilder roguelite with a combination of action and strategy! Build, explore, and survive in a world inspired by 1-bit aesthetics. Who will win: the abyss and its fearsome tests, or your mettle and paw-some cat crew?

Play with a Keyboard, Starting with a Keyboard, Ending with a Keyboard Rouge-like Keyboard action game.

Fighting dangerous beasts, this ain't for you. You're living the peaceful life, armed with your tools and your craftsmanship, you're here to create weapons, armors, accessories to help adventurers win and risk their life. Everybody knows how to fight, but you, you know how to craft!

Forgotten Cave is a roguelite dungeon crawler featuring endless procedurally generated dungeons. Collect loot, find powerful upgrades, and survive as long as you can in this mysterious cave!