Top similar games like Assault Mayhem:

Saber Survivors is a survival action roguelike where the evil galactic emperor has declared that all “Space Wizard Samurai” must be exterminated. You, a Space Wizard Samurai, must fight to survive. And your only weapon… a saber to deflect laser beams.

Combine abilites to create infinite possibilities of spells and decimate thousands of enemies. King Krieg is a top-down arena roguelite where YOU are the KING and you buy mystical items, find powerful guns, and craft new spells

Defend your house from the hoards!

Bullet Bunny is a twin-stick shooter with rogue-like elements. Fend off an onslaught of enemies, level up, and create unique builds every run while trying to survive 500 seconds!

Under Dead is a challenging auto-shooter horde survivor roguelike where you fight to survive as many days as possible. The dead have risen, and they get stronger every day, but so do you. Collect items, level up, and craft powerful and unique builds. Become a zombie-killing machine!

The Gnome Legion has attacked! Save your friends, defend the village and bring the fight to the gnomes! Travel to unique worlds and recruit your animal buddies to help destroy those gnome once and for all!

Donuts! and Guns!? Choose from a host of Donut! characters (each with multiple unique Guns!) and traverse wonderfully large locations in search for more Donut! companions. Fight through hordes of miscellaneous enemies by using either your Guns!, your Donuts!, or your puzzle solving skills!

Destroy hordes of strange machines that have invaded the forest. Yawnoc is a chaotic top-down shooter roguelite focused on immersion into the world of Conway's Game of Life and other cellular automata.

Dungeon Sucker is Pixel-art, Rogue-Lite, top down shooter game with absorption-defense as its core system. You was become a cleaner of Company, Please finish cleaning the dungeon by with the “Big - Strong Vacuum Cleaner” which is the high-tech!!!

School Fighter is a top-down arena roguelite shooter where you play as a student who fights off school enemies using paper airplanes. You have access to a school shop, unique perks, and an upgrade station to help you create a powerful character and overcome the school nightmare!

Explore a world where cyberpunk and magic collide with the eccentric protagonists. With them by your side, you're sure to encounter some unwanted situations!

Rocket Rats is a survivors-like game where you defeat cheese-based astral bodies in space – as a rat! Clear waves of enemies, collect cheese, upgrade your gear, and conquer the moon!

PlatinumS is a roguelite top-down arena shooter that brings the ultimate hero's party-building experience to life, empowering heroes to conquer dungeons. Players have the option to select from a range of items and buffs to craft their own distinctive builds.

Pass your magic exam with flying colors by surviving a final test within our dungeons. No worries, even though there may be numerous, highly resilient, and quite deadly exam golems, there is still time for you to excel, enhance your abilities, and learn a few new spells along the way.

Cute Survivor where you play as Kitty the cat aboard her flying cat-saucer🛸 created by her distraught human.

The Apocalypse Begins! Select a supernatural being and plunge the world into chaos. Defeat countless enemies, turn them into minions, destroy everything in your path and upgrade your creature with many different skills. Ascend to become ultimate Apocalypse Lord!

Smol Survivors is a 2D reverse bullet-heck where smol blocks have become lost and need to find their friends and a way back home while fighting through hordes of enemies.

DUCKLYTE is a top-down shooter with roguelite elements where you play as a constipated little duck trying to stay alive as long as possible in a randomly generated farm with progressively stronger enemies.

SIMP is an exciting microscopic roguelite shooter. Guide Gaylord to rescue his fiancée Zoe from the creatures of the immune system, using an arsenal of organic weapons and unique abilities.

Fight through hordes of burnt CDs, flying TVs, and faceless suits in this frantic, run-based, twin-stick shooter. Forget firing bullets, though - you'll be flinging vinyl records, throwing drumsticks and swinging guitars to fend off the enemies of music and maybe, just maybe, survive the night.

Cluckmech Oasis, a top-down shooting Roguelike tower defense game. Play as the Warcluck and lead your team of animal heroes in a fight for survival. Collect, build and upgrade defenses, and engage in intense battle against waves of plant enemies.

Destroy thousands of unearthly creatures and machines, and progress through the strange world you find yourself in. Chromatic Shift is a small rogue-lite game where you mix and match powerful colors to create your perfect build of abilities. Find your favorite combinations and become powerful!

Dungeon shooting exploration game

Spent Shells is a high score top-down shooter with roguelike-y randomized elements. Players dive in to an everchanging dungeon to harvest a crystalized power source that will get them home. Fight through the dungeon using a variety of weapons, characters, upgrades, and your own skill! Each run ea...

Endless Engines is an endless roguelike dungeon crawler where you play as a bandit aboard the Endless Engine, a never-ending train that travels through time and space.

Rally your band of rogues to battle the spooky monsters haunting the Pirate's galleon! In this top-down shooter + rogue-lite game, power up with temporary upgrades, then spend gold on permanent power once you fall in battle.

Welcome to Slime 3K, an unhinged roguelite bullet-heaven set in the Despot’s Game universe! Build a deck of crazy weapons, grow stronger and devour hordes of pink puny humans as a murderous jelly blob on a warpath of death, violence and pretzels.

A self-inflicted bullet hell that combines retro sci-fi with the sounds and sights of the disco era

Fight your way through a large variety of rooms, enemies, and bosses. Collect unique items each floor, developing your stats and creating interesting item combos with terrifyingly powerful synergies! Play to enjoy the rush, or piece together the story through the various endings and hidden messages!

Breachwalk Survivor is a single-player game combines survivor genre with inventory management. Before sneaking into another dimension, it’s better to plan which weapons to craft and strategize the path. Stealing just one 'World Core' will save your world, but there’s still extra space in your bag...

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

A cozy time survival roguelite in space. You steer the shippy while the shooting happens automatically. Meet cute NPCs, solve small quests, and fight quirky enemies with satisfying weapons. A shorter experience for people who don't have much time but love playing (and finishing) games.