Top similar games like Orion71 Shooter Mayhem Arena:

CRASHTEST is a fast-paced parkour FPS game. Run, jump, dash, wall-run and shoot up a storm of bullets at your enemies! Do you have what it takes to break into the simulation and achieve immortality?

Isometric Mech Action RPG Survival game. Customize your mech. Unlock new parts and ultimate weapon evolutions. Create endless builds with the unique RPG stat system. And much more!

Whilst researching the mysterious new element Descentium, A remote facility in Southeast Asia has gone radio silent. Alina, an elite operative who works for Descent Laboratories has been sent to investigate. Will Alina discover the secrets of the temple or fall into madness?

A fast-paced, first-person experience set in a future taken over by deadly hi-tech drones. As humanity's only hope, it's your mission to identify this threat's origin and neutralize it. But are you ready to face an army whose single target is yourself?

GUNSWITCH is a top-down arena shooter: Mow through hordes of demonic aliens. Upgrade your weapons to fire thousands of bullets within seconds. Escape space prison with your robot squad. Switch your loadout on the spot to adapt and become a killing machine.

F.R.A.G.G. is an Arena FPS with next-generation graphics powered by Unreal Engine 5. Experience action packed, competitive matches with classic arena FPS mechanics blended together with modern FPS game modes, for the next step in Arena FPS gaming.

Aliens are decimating New York City, only you have the technology to survive. Be The Weapon.

When a soul got a robot, it woken up, and there were already bad souls who wanted a revenge. when the right soul got to the right robot, he took the close weapon to him, and start shooting the bad soul until no robot is left.

With a completely new and simple hide and shoot gameplay, it will help players have a good Action experience without having to get tired from moving too much. Players will go through 16 campaigns in 16 different locations to confront enemies, bosses and zombies.

Alien weapons with unique physics await in this fast-paced FPS. Battle waves of enemies across diverse landscapes, lighting, and weather. Beware the unstable space-time continuum.

An action roguelike shoot 'em up. Draft power-ups between levels to become stronger and build crazy combos. Several player ships to unlock, multiple game modes; including Endless Mode and Arcade, leaderboards and achievement challenges!

Embark on a thrilling interstellar adventure! Scout uncharted planets, overcome native threats, gather components to enhance your robot, and discover groundbreaking abilities. Prepare the path for future colonists and make your mark on the galaxy!

Free 3D sci-fi FPS. Battle waves of killer robots in fast-paced solo missions. Dodge fire, master advanced weapons, and survive across shifting alien grounds. Brutal. Stylish. Replayable.

CYBRID: Survivor - is a single-player shooter with survival elements. Use your entire arsenal, fight hordes of robots, mine resources and unlock powerful upgrades as you clean up the streets at night. You are alone, against everyone!

In Mech vs Bugs, you'll pilot a mech to fend off alien insects on remote planets. Combining intense top-down combat with strategic looting and crafting, your goal is to liberate the galaxy, one insect-infested planet at a time. Ready for your thrilling, third-person adventure?

AIRANBLADE is a 3D vertical progression action game, like the classic shoot 'em up games. Fight against squadrons of enemy aircrafts and gigantic bosses. Enjoy beautiful special effects and lots of explosions and lasers coming from every corner.

Load up and roll out, in this twin stick shooter with roguelike progression! Blast your way through arcade-style levels, using pinball-style physics mixed with an arsenal of devastating weapons. Defeat waves of enemy bots, battle big bosses, and upgrade your mech between runs.

Defracted - The world is set in a fictional sci-fi realm where 2 teams are at war with each other over prosperity in a virtual reality game created by an alien civilization.

Dual-wield devastating weapon combos in this momentum-fueled Roguelite FPS. Chain movement, stack every upgrade, and bend time to overpower the odds in style!

Over-the-top destruction, loads of enemies & a beautifully realized cyberpunk setting. Hard Reset is here to shake up the shooter scene. Try the demo now.

Corrupted Beats is a rouguelite top down shooter game. Survive the waves of enemies spawning and reacting to the beat of the music pulsing around you as you create and manage unique builds of various items and weapons to become unstoppable and tame the corrupted music.

Infiltrate. Survive. Battle. Explore. The New Resistance is a colourful, dystopian third person shooter with fast-paced multiplayer game modes.

Online multiplayer third person shooter game in the Cyberpunk realm. Fascinating cityscapes, futuristic weapons, Cyberpunk characters. It's all in this sweet polygon style game.

"Heroes Stand Tall: M.E.T.A" is a simple first-person arena shooter built using Unreal Engine and marketplace assets. Created as a personal project, it was developed to learn the full process of making and releasing a game on Steam.

PositronX is a futuristic rogue-lite fps featuring fast-paced combat, creative movement, time control mechanics and breathtaking visuals, each playthrough giving you a unique experience.

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.

Viscera is an arcade-inspired, gleefully excessive top-down shooter. Fight through the muck and gore against the mutant menace. Master over 50 weapons and more than 80 abilities. Prove you’re the best at withstanding the horde until the end takes you. Viscera awaits. Soak in it.

Miami City. 2054. The Ichido Corporation creates biological robots (replicants). A revolution begins, and the replicants help you escape from the corporation, as you are not human either, having been grown in a test tube as a weapon for future use.

Shard Games is a competitive sports game similar to real Olympics on Earth. However, there is one tiny, little difference: it’s fatal. To survive and win, sportsmen and sportswomen, you’ll have to kill each other in a variety of ways but mainly with explosives! What’s more spectacular than a nice explosion?

Cyber Loop is a TPS roguelike shooter where you play as Alice, an enforcement robot suppressing a robot uprising in Sodom. Choose from 60+ weapons, face random monster combinations, and challenge epic bosses. Experience the thrilling heartbeat of machinery! Add to your Steam wishlist now.