Top similar games like Sicko Sanctum:

Tear through waves of doodle enemies with your sharp pencil. A fast-paced, stylized arena shooter set in a chaotic notebook realm.

Enter the boundary between dream and reality. SOMNUS is a first-person shooter blending investigation and combat, built around the Perfect Evasion system. Time your dodges to trigger bullet time, restore Nightmare Fuel, and confront the fears that dwell within the subconscious.

ParaGlock is an experimental first person shooter, where every weapon picked up creates a new timeline you must play alongside

Mind the Abyss is a fast-paced movement shooter that combines fourth-dimensional abilities and ever-evolving weaponry within an alien planet.

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!

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.

Sydless is an ultra-fast movement shooter where your weapon is a chaotic ball that grows deadlier the more you move.

Blightspire is a fast-paced, wave-based survival shooter. Battle through a cursed graveyard as undead abominations rise in endless waves. With only your reflexes and firepower, survive the darkness in a world where death is never the end.

Calcium Contract is a fast-paced first-person shooter where you're on a mission to finish a contract that got out of hand. Learn to swiftly move around your enemies and master your arsenal as you fight your way toward the grand finale. Includes a unique score-attack mode in ever-changing arenas.

PSYCHOFINGER – it's a game where pointing fingers isn't just rude... It's essential! Become an agent at the Department of Metaphysical Investigations, survive hordes of enemies, and upgrade your character.

Survive as long as you can in this retro-styled movement shooter roguelike. Imbue your weapon with unique effects as you fight against a never-ending onslaught of enemies

Fingerbang: All Bullets Pointin' is a fast-paced FPS inspired by both retro and modern FPS games. Fingerbang combines elements from each in order to create a mix of its own, with a scoring system added on top to gauge your performance through the different levels.

AIR STRAFE, ROCKET JUMP, and SURF your way through dimensions in this HYPER-intensive skill-based movement shooter of old. The onslaught of foes in your way are invading worlds, and the only way to stop them is to show you will be FATAL.

Battle through the streets of a Casino-Cult infested city in this fast-paced roguelike first-person shooter where you build your weapon by gambling with your blood. Spin a slot machine to build your weapon and crush your enemies with ridiculous weapon stats or wager it all and perish in the fight.

A mysterious castle and a mysterious artifact.

Single-player arena shooter. Weird weapons. Relentless robots. Easy to play, hard to score. Enter the chaos, shoot the bots, and climb the leaderboards.

FFFF = YOU = MACHINE is time-stressed boomer shooter with Tony-Hawk-like level progression. Kill, kick and destroy to gain time and feed the FFFF Machine until the world ends. Or time.

Void Collector is a fast-paced FPS where your hand is your weapon! Create a variety of hand poses to make a large arsenal of weapons and blast through a ton of stages and enemies as quickly as you can while mastering a difficult, unique control scheme!

Mow down an endless horde of robots, flying through hand-crafted arenas at breakneck speeds in an FPS adrenaline rush.

Gun Ugly is a surreal action packed First Person Shooter. Dash, slide and kick your way through scores of manic enemies in a colourful multiverse that provides you with an arsenal of ridiculous weaponry. In your hands a trombone is just as dangerous as a bucket of pupples.

Gangsta Style is a one-of-a-kind versus-fighting first-person shooter with voice controls! Outplay your opponent, slap them in the face, and become the baddest gangsta in the neighborhood!

Culinary Mayhem is a stylized, fast-paced shooter, where food is your enemy. That is inspired by other FPS games in this genre. Quickly Pulverize all the food in your dreams with kitchenware to help the Chef get his Stars back.

A fast-paced VR arena shooter with full flight, boomer shooter action, and physics-driven movement. Jump into solo or competitive play with bots or friends, unlock cosmetics, and shake up matches with wild Game Mutations. Easy to pick up, hard to master.

Take on the role of a soldier capable of facing the most dangerous enemies, improving your skills to increase the chances of victory

A short and minimalist roguelike where every hit is lethal but time slows down whenever you are in danger. Reach the top floor or die trying!

ERIS is a rail shooter roguelike. Shoot, destroy, gather resources, and through an engaging narrative, you’ll discover what your fate holds. In a story that will keep you hooked for at least 8 hours, you’ll learn how best to build your ship to defeat the galaxy’s most powerful enemies.

Roguelike shooter set in a dystopian, livestreamed gameshow. Obliterate waves of deformed freaks, earn donations from your sadistic audience and gamble your earnings for upgrades. Your life is a Performance. Your Death is Content.