Top similar games like Project Umbra:

Shoot, destroy, collect, craft and destroy even more! "Dark Gravity" is a fast-paced, low poly vertical shoot'em up game that features non-linear campaign mode with lots of enemies and bosses. Craft new weapons, upgrade your fighter and build an ultimate aerial war machine!

Sektori is an intense, fast paced twin-stick shooter infused with rogue-lite elements and hard hitting techno music. A game where the high-adrenaline visuals, music, and gameplay come together to transport you into another state of consciousness.

Jump into Elevated, an action arcade shooter where you must battle to survive against constant, ever growing waves of robotic enemies. Unlock new weapons, face harder opponents, and smash your friends high scores on the online leaderboards!

Nex Machina is an intense arcade style twin-stick shooter from Housemarque. Taking hints from both Robotron and Smash TV, Nex Machina focuses on pure action, voxel destruction and competition in the distant, cablepunk themed future.

Fight in an arcade arena against tons of enemies with weaknesses to be exploited. Progress through a campaign of 75+ levels each presenting a new challenge with different win and fail conditions. Gameplay so tight and colorful it will bring tears to your eyes.

Welcome Pilot to the Ardein Initiative. We are leaving Earth, and we need you to protect us. Face new challenges and new rivals EVERY DAY. Can you plan your defense to ever changing war? Can you save humanity?

slither and shoot, but don't run out of space! cyber_serpent is an arcade twin-stick shooter combined with snake. compete for a global high score in this modern take on retro classics as you face infinite waves of polygonal enemies.

Scientific Shutdown is a top-down arcade shooter in which you find yourself kidnapped by Dr Hans Trottelstein, the mad scientist, to test the deadliness of his latest batch of rock monsters. With help from up to three friends, how many simulated environments can YOU survive?

Do you ever want to just relax and slaughter something? Well, lucky for you, the pigs have gone mad! They are destroying everything! So grab your trusty double-barreled friend and put an end to this Bacon Rebellion!

Crush the forces of hell and get a high score in this addictive, action-packed, arcade-inspired twin-stick shooter!

Cycle 28 is a classic arcade space combat game where you have six minutes to beat your high-score. Simple controls, powerful upgrades, and intense dogfights. Perfect for when you just need to switch off and shoot something. See you on the scoreboard!

Grab up to 3 friends and defend the sun from swarms of enemies in this local coop twin stick shooter. Siphon energy from the sun and shoot as many attackers as you can to claim the high score before it explodes! Fight over experience and upgrade your ship to keep up with the ever-mounting pressure.

Under Waves is an arena shooter survival mini-game inspired by arcade classics. Boost your energy levels, killing endless waves of enemies, battling for high scores. Includes great 80's synthwave soundtrack!

Annihilate endless swarms of enemies with devastating weaponry, survive this Kinetic Storm by unlocking powerful skills and upgrades. This sci-fi action roguelike will test your skills like no other, with responsive twin-stick controls and unique enemy design.

TimeTekker is an arcade shoot em' up where your actions dictate the speed of time itself! Overcome the endless hail of bullets at your own pace and become the ultimate ninja!

Sky Force Reloaded is a classic shoot ‘em up experience packed in gorgeous visuals and excellent gameplay. Enjoy flashy explosions, beautiful scenery and massive bosses in single player or local cooperative modes.

Vectorium is a classical, yet intense arcade shooting game. Can you survive those dreadful enemies and barrage of gunfire?

"Astro Wings: Space War" is a retro style, exciting and authentic bullet hell, space shooting game.This game brings you the thrill, urgency and fantastic experience of an authentic arcade shooting game.

AstroViking is a horde-survival shoot em' up with RPG elements! Forge your own superpowered Viking with 60+ upgrade nodes and take on an endless swarm of aliens!

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.

Take control of a virtual organism in this unique indie arcade title, while unlocking Steam Achievements and climbing the leaderboards!

Fight through immense waves of enemies and test yourself in this difficult, top-down shooter. Swap between short and long-range weapons to tackle any situation. Unlock and upgrade dozens of weapon combinations to customize your loadout. How long can you survive before you get OVERRUN!

Oi! Gun down and roll through waves of enemies in this arcade twin-stick shooter where surviving and collecting the highest number of gun crates is the only rule!

Launch into a fierce roguelite action in this top-down twin-stick shooter with bombs! In a robotic world, control Lizzy and their team of unlockable beasty bots in a quest for upgrades. But beware, needed resources are guarded by swarms of Steel Sentinels. Survive them to craft synergistic builds.

Classic Asteroids® updated with modern gameplay and perfected controls. Explore hazardous environments and sneak around asteroids to surprise attack giant bosses. Upgrade your ship to use additional power-ups. Single player or fight with up to 3 friends with intense local coop.

Reinforced Machine is a twin-stick shooter action game. Choose your favorite mech, each with their own unique skills. Unleash powerful attacks with the help of your AI-assisted weapons to aid you in your battle against legions of cyborg creatures.

A hololive fangame featuring Inugami Korone of hololive GAMERS! Collect as many Korone Boxes as possible while contending with an endless onslaught of enemies and bosses using whatever weapons you happen to pick up!

Shoot, destroy, collect, craft and destroy even more! "Dark Gravity" is a fast-paced, low poly vertical shoot'em up game that features non-linear campaign mode with lots of enemies and bosses. Craft new weapons, upgrade your fighter and build an ultimate aerial war machine!

Top-down 3D action shooter. Fight against swarms of rogue AI machines and survive as long as you can!

Fight against enemy robots!

Twin-stick shooter where you get rule points instead of levels, and you choose which rules to change. Upon dying, it's not Game Over: you get to choose how to respawn.

Enter the cockpit of your spaceship and prevent the destruction of our homeland! You and your friends have to dodge various attacks and fight many enemies. But your Twitch chat can support you in your defense and your subscribers can even accompany you as wingmen!

Void Vikings is an arcade style top down space shooter where intense action is the focus and choosing the right education could pay off. Smartly manage your Space Bucks in order to destroy your student loans before you die. If you succeed your score could sing your praises through all of Valhalla.

Welcome to the heart-pounding chaos of Neon Fighter, the ultimate test of your reflexes, adaptability, and decision-making skills! Brace yourself for an adrenaline-fueled arcade experience like no other. It's time to show the world what you're made of!

A highly modifiable top-down shooter featuring highscore-driven singleplayer challenges and online-multiplayer competition. You get arenas, racetracks, mini-games and various online-multiplayer modes. Plus powerful modding-tools to create your own levels and game-modes.