Top similar games like Tower Of Osiris:

COLLATERAL is a SCI-FI, FPS-Roguelike. It is a high-octane game with a strong focus on player-choice. You create your builds as you acquire and attach different components to your guns. There are many different worlds to explore, with unique enemies and rewards for each on you visit.

Retro Dungeon Slayer is a retro FPS dungeon crawler where you battle through procedurally generated dungeons filled with monsters. Wield swords, discover powerful upgrades, and fight for survival against waves of deadly creatures!

Project Dagger is a retro FPS roguelike, where you have to return the lost Crown of Benevolence to the King of Delvia! However, your journey will not be easy as many foes along the way will attempt to kill you! Unlock new weapons, upgrade stats, battle enemies as you make your way through the world!

A first-person shooter where extraction meets horror. Navigate a procedurally generated maze, experience a liberating story, and fight unspeakable horrors. Escape with the pillages of war or become another victim in this heart-pounding journey.

Gloomgrave is a roguelike dungeon crawler with a retro pixel aesthetic. Upgrade your Gloomcrawler with unique perks and experiment with different builds as you try to survive each depth in search of the ultimate ancient relic.

Shadow Eclipse is an action roguelite dungeon crawler. Build up your mage with diverse spell builds and abilities each run. You can play the game alone, or join 5-player online coop.

In Holy Shoot, the player embarks on a journey as a member of The Sanctum. The ultimate goal is to defeat the powerful demons that represent the Seven Deadly Sins. Each character, is granted unique abilities and traits that make them valuable assets in the fight against demonic forces.

A hardcore tactical shooter, where your main mission is to eliminate any threat blocking your way and escape the enemy lines

Xenture is a short looter shooter game. Players need to destroy six hives located on the map then return to the spaceship to complete the game. We support multiple achievements for you to challenge.

Step into the mystical realm of Arcanora, a rogue-lite magical adventure! where darkness shrouds a labyrinthine world. Battle hordes of ferocious spiders using an arsenal of diverse staffs. How many waves can you endure before the unyielding arachnid surge overwhelms you?

Berserk Mode is a visceral time-attack fantasy rogue-lite. Become the Berserker and wade into a dungeon battlefield swarming with monsters. Unleash the absurd power of your Beast in a storm of blood and gibs. Prepare to enter Berserk Mode.

Using the musket of Captain Davy Jones, you’ll need to kill as many enemy pirates as possible in order to achieve a high score and earn your title as Pirate Lord of the Seven Seas. Be careful though. Your enemies will grow angrier the more you attack them. Be sure to drink more rum and get stronger.

Incursion Red River is a tactical first-person extraction shooter set in war-torn modern day Vietnam. Exclusively single-player and co-op gameplay! Customize your loadout, complete contracts & extract, or die trying!

Redaction is a thrilling 4-person FPS squad-based PVPVE looter shooter set in a post-apocalyptic dystopian world, driven by the powerful Unreal Engine 5. With Early Access set to launch in early 2025, make sure to add Redaction to your wishlist to receive complimentary starter items on release day.

A fast-paced, score-attack movement shooter. Mow down an endless horde of robots, flying through hand-crafted arenas at breakneck speeds.

Dual-wield wands to levitate, manipulate time, conjure explosions, and use other unique abilities in this fast-paced FPS game with roguelike elements! Explore procedurally generated dungeons. Buy powerful upgrades from suspicious looking shopkeepers. Defeat the void wizard.

Endless Firepower puts you behind the trigger of millions of procedurally generated weapons and gives you a reason to use them in this fast-paced action roguelike where everything is generated and you'll never know what or where you'll be fighting next.

A dynamic roguelike shooter, where you can experiment with weapons and special abilities, wander through various rooms-worlds and defeat opponents! Will you pass the tests and reach the final goal?

Future Breach: Youngblood is a prologue chapter of the main game, Future Breach 3D. Breach and Clear areas tactically in a team-based shooter.

Cryptrunner is a hack and slash shooter with roguelike elements. Enter the Crypt, blast and slash your way through monstrous foes, and delve deep in search of ancient fortunes. Once you enter, there's no turning back. The only way out is found below.

In a deep and dark forest, skeletons rise up and you pick up your gun and start hunting them down to stop it.

UNYIELDER is an intense Single-Player Boss-rush Movement FPS with an absurd and exploitable Rogue-Looter. Assemble your Arsenal of Destruction, Smash your way through Antarctica, Face your own Final Boss.

Rift World is a hardcore FPS game full of action-fueled magical encounters set in a surreal parallel world.

HELLGRINDER is a stylized first-person shooter roguelike game where you battle off against hordes of demons from hell, using a variety of different weapons. Your goal is to stop those pesky demons once and for all, but the adventure won't be easy...

The Goblins have been enslaved too long under the Ratfolk. Now comes the time to strike back and DESTROY them once and for all, but don't get too cocky, there's no telling what they might have in store for you. Use your Goblin Skills and Charm in this Action-Adventure, Roguelite.

Gorescript is a classic first person shooter game, inspired by the great old FPS games that defined the genre. Fight your way through 18 handcrafted levels of frantic action paced gameplay, from easy to hardcore levels of difficulty.

This family friendly first person shooter is full of adventure, places to explore, and a story to be unfolded. You explore a incredible hand designed world full of secrets and hidden Items, Your goal is to unfold the story of the lost soldier.