Top similar games like Road Defense: Outsiders:

Annihilate hordes of enemies in this thrilling, fast-paced action roguelite rpg and fill the screen with your magic. Kill your foes, become stronger each second and upgrade your characters with new spells and abilities. Can you survive the monsters that threaten your very existence?

Space Miner is a shmup with roguelike elements and weapon customization. Destroy asteroids, collect different minerals to improve your ship, and discover new places on the galaxy!

Fast paced Top-down shooter! Smartly use IRCM to evade the constant barrage of bullets and missiles and destroy everything that stands in your way.

Steel Alcimus is a top-down helicopter shooter. Complete various tasks with your ally aircraft; such as saving the carrier, taking down the buildings, carrying objects, etc.

Obliterate a never-ending horde of enemies while you attempt to reach the 30 minute mark. Race to earn XP and level up to gain new items and opportunities for each run to become stronger than the last.

A broke bounty hunter. A sarcastic robot. 1,000,000 credit debt. Star Scrap is a chaotic twin stick space roguelite. Blast through increasingly difficult waves of enemies to pay it off.

BloodDome99 is a game about nostalgia, capitalism, violence, and over-the-top absurdist fun. 80s arcade meets modern horde-survival roguelike. Create unique builds, master more than 40 weapons, and kill ever-growing hordes of contestants in the retro-futuristic gladiator gameshow BLOODDOME99

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.

Irradiant Skies is an arcade roguelite blending brick-breaking and bullet-parrying combat. Reflect enemy attacks, chain powerful upgrades, and master unique ships as you ascend through waves of enemies.

Mow down countless crops and corrupt critters while crafting game-breaking builds! Pesticide Not Required: Prologue is a bullet heaven, horde survival roguelite with farming elements that offers a myriad of stats and special character traits to create wildly diverse run possibilities.

A roguelite space shooter based around the classic arcade game. Shoot asteroids, ships, and take down the mothership in a multi-stage boss fight, avoiding lasers and explosions. Upgrade your ship during and after your run in this casual simple roguelite.

Mow down countless crops and corrupt critters while crafting game-breaking builds! Pesticide Not Required is an action roguelite bullet heaven game with farming sim elements that offers a myriad of stats and special character traits to create wildly diverse run possibilities.

Viking Survivors is an action roguelite where you wield ancient weapons and unleash Norse fury on endless waves of monsters. Survive the bullet hell, collect mythic weapons, and prove you're the ultimate Viking warrior in this thrilling survival game.

A cute and chaotic survivors-like action game set in the world of Donna! Play as lovable characters, combine wild abilities, defeat bosses, and survive hordes of enemies across 8 unique maps.

The Bullet Heaven arcade classic that started it all! Create unique builds, kill ever-growing hordes of contestants and beat your friends' high scores in the retro-futuristic gladiator arena BLOODDOME

In the enchanted world of the Middle Ages, it's a king's struggle for survival! Equipped with top-down shooter mechanics and rogue-lite elements, you must battle against increasingly challenging waves of enemy swarms.

Crimson Dawn is a roguelite horde survival game with RPG elements. Recruit mercenaries and survive 5 stages by fighting the hordes of evil. Unlock more characters and weapons with unique abilities. Carve your path to stop the hordes of evil once and for all!

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.

Overkill Squad is a ultra high-speed top-down shooter roguelike built around intense 1-minute combat arenas. Choose your fighter, unleash overwhelming firepower, defeat brutal bosses, and collect relics to dominate every run.

A fast roguelite survival chaos where you destroy endless plague hordes, stack insane upgrades, and break the rules of power.

Bullet hell about destroying computers. Be the ultimate bug you ever wanted to be. Swarm those capacitors and break the boards! [THIS GAME IS STILL IN DEVELOPMENT]

BotNet is a 2D bullet hell roguelike where you play as malware trying to infect the world. Collect powerful items along the way, discover synergies, and make your virus unstoppable.

Hellfire Poncho is a western rogue-lite isometric shooter. Shoot little demons with your upgraded weapons, die, and try again stronger. Bet your upgrades against the creatures you meet in the saloon, and develop your best build. Don't push your luck...

Fast-paced 3D roguelike where you shoot through massive cube hordes. Unlock weapons and abilities, create powerful builds, and roll through a neon cyber-arena as the last sphere rising against the Cube regime to restore freedom.

Alien Slayers is a roguelite time survival game where you hunt down hostile alien creatures on various planets. Grab your weapon and survive to the end to become the strongest alien.

Survive the relentless swarm in this arcade take on the Bullet Heaven/Survivors-like Action Roguelite. Slay 1000s of foes, level up, loot chests and make your character more powerful than ever. Unlock meta-progression upgrades and more heroes, so you can even the odds on future runs.

Don't get swarmed in this incremental top-down shooter! Unlock new mechanics and upgrades as you defeat more and more enemies. Let drones aid you in combat and use your abilities to become unstoppable.

Space Slinger is an arcade roguelike about a traveler and his recoil-packed gun where you shoot to move. Unlock unique weapons and broken builds as you conquer space one enemy at a time.

Amass an army of undead to fight endless waves of heroes intent to end your boneraising ways! In this gothic auto-battler rogue-lite Survivor-like, use the bones of slain heroes to raise your minions, collect relics and spells, and unlock meta upgrades, all to survive King Gigald's crusade!

Use the power of the wands and combine the 5 schools of magic and survive the enemy hordes! A roquelite with a different mechanic that will burst the buttons of your controller. Explore the Tower and get the coveted Yew Wand, the one that has all the powers.

Test the limits of bio-mechanical clone Model 137 a.k.a BIOTYPE in this free, endless bullet hell. Master the Biotype's patented tri-laser and push as far as you can. Will BIOTYPE prove it can make a difference in the fight against the enemy in the real world?

SUS : Survivors Under Space is 80s arcade inspired rougelite space shooter. Defend yourself from endless enemies. Select your weapons carefully and grab items to manipulate time and space, blow up the asteroids, and shoot down the enemies. Leave no survivors.

Collect synergizing items to create an overpowered character to fight hordes of cyclops monsters. Cyclo Chambers is a fast-paced, top-down arena shooter with light rogue-like elements. 150 items to choose from to create frantic combinations. Different runs every time.