Top similar games like OrbGuard:

INTERGALACTICORP. is a sci-fi rogue-lite tower defense game where you take on the role of an operator-bot, charged with conducting an intergalactic mining operation. Will you thrive as an efficient miner in this alien environment, or succumb to the dangers that lurk in the depths of space?

Survive the relentless offensive of the alien horde in Let Them Come: Onslaught, a sci-fi survival roguelite. The pursuit of the perfect build and an ever-expanding arsenal of abilities are the keys to your success.

Outlast the onslaught in a sci-fi survivors-like where your decisions matter as much as your firepower. Command customizable starships, enhance your arsenal with 100+ strategy-defining upgrades, and annihilate endless fleets of cosmic combatants! Carve your legacy among the stars and die trying!

Dodge, collect, and survive. Every piece of salvage you grab makes your ship deadlier and tougher.

Trapped in a cycle of death and rebirth, each run pushes you deeper into chaos and power. Eternal Rising is a brutal rogue-lite bullet-hell where survival means constant evolution. Dodge swarms of enemies, unleash powerful abilities and turn failure into unstoppable growth. Die. Adapt. Rise again.

Bullet hell meets bullet heaven. Build the ultimate space fighter as you uncover clever strategies and hidden synergies. Solar Survivors distills the deep strategy and progression of an RPG into quick, arcade-like sessions.

Cosmic Cursor: Prologue fuses simple mouse-based controls with a challenging, reactive bullet hell for the ultimate pick-up-and-play roguelike experience.

Cosmic Cursor fuses simple mouse-based controls with a challenging, reactive bullet hell for the ultimate pick-up-and-play roguelike experience.

Play as a lone rabbit sent to the outer space on the journey back home. Defend the ship against relentless alien waves, harvest precious resources, upgrade under pressure, and survive the crushing energy deficit. Every warp brings you one step closer to home… or to ruin.

S.R.A Project is a challenging roguelike bullet hell wave survival game. Face cosmic creatures, improve through skill and perseverance, and master a world that rewards learning and adaptation.

Explore the sci-fi world of Lost Sector and master the souls-like combat. Defy overwhelming odds to overcome evolving creatures and gradually changing environments in this unforgiving third-person action-roguelike.

Alone in space, light years away from your family, armed with only your Fistcannon™; you are Cargo Corps' latest recruit, a Cargo Commander.

A micro horde-survival roguelike where time only moves when you do! Level up, choose your skills and slaughter thousands of monsters. Jump in the monster-slaying arena and piece together your collection of gear, characters, and stages to become the ultimate survivor!

スイングバイで加速！ 旋回！ 回復せよ！超爽快グラビティ・アクション誕生！

Defend against the alien invasion and take down the mother ship! Utilise branching upgrade trees, unlock new ships, and equip permanent upgrades to create your own unique build and defeat the growing hordes of invaders in this sci-fi action roguelike!

Beat Invaders is a Vertical Shoot 'Em Up Roguelite - Fight your way through enemy fleets, unlock skills, items, ships, and upgrade them in the next run. Enjoy the smooth neon visuals matching the pushing EDM soundtrack - The perfect game to unwind.

A minimalist horde survival arena where you’re hunted by an endless swarm of drones - kite the horde, bait them into deadly traps, upgrade your defenses, use special items and survive as long as you can. Every minute the swarm grows denser, faster, and deadlier.

You are a Venox who invades planets to explore and mine for mech parts to merge with. You must repair and protect your ship from enemy waves while doing so. Venox is half alien and half mecha, but stronger than both!

Face waves of enemies in Cryoborn: Convergence, an action roguelite where each run brings you closer to divine power. Upgrade your abilities, survive the spreading cold, and defeat the final boss before the ice consumes you.

HAXWARE: Enforcer Games is a an Action Roguelike that focuses on discovering your own magic fusions, & strategic ways to use them. Enforcer Games gives you thousands of ways to develop your own personalized strategy to do it as you face off against foes & challenging bosses!

Terminal Breach is an action rogue-lite twin stick shooter where you gun down countless waves of creatures, choose upgrades to create powerful and unique synergies and unlock a variety of characters, weapons and levels.

Craft Your Ultimate Circular Fortress! Dive into SHOOPER NOVA, where you choose props and components to build a unique fortress. Unlock combos to shape your strategy and battle style. Become an unstoppable barrage machine and obliterate waves of enemies from all directions!

Cosmos Survivors is an action roguelite where you fight waves of spaceships and combine powerful skills to discover game breaking synergies. Unlock new ships, weapons, keepsakes and customize your talent tree to climb ascension levels. Choose your abilities wisely and you'll become a space god.

You are God. The king’s five daughters have been taken. Fight thousands of enemies, unlock powerful skills, and crush the evil wizard Zaharad in this brutal 2.5D roguelike!

Feed your scrap hungry factory in this real time strategy roguelike. Command your army of robots through the wasteland to fight for scraps and upgrades. Are you ready to defend your base as the cloud king invades night after night? Or will you turn the tide and invade the cloud king?

Elize - an arena shooter with roguelike elements where a little witch fights against hordes of monsters and the crystal plague. Collect items, combine them, cleanse the corruption, and try to survive the chaos unleashed by a bored Sorcerer King.

Astro Miners is a thrilling space action game: blast meteors to harvest resources, battle rival factions in their airspace, and survive anomalies and black holes. Exchange fragments for Credits to upgrade dual-weapon ships and unlock powerful modules. Purchase now and conquer the void!

Cosmos Survivors is an action roguelite where you fight waves of spaceships and combine powerful skills to discover game breaking synergies. Unlock new ships, weapons, keepsakes and customize your talent tree to climb ascension levels. Choose your abilities wisely and you'll become a space god.

CHUTNEY: Space Survivor is a third person, hoard-shooting deck builder where you play as Chutney, shooting down hordes of enemies with his Omni-gun. Alter your attacks by collecting different cartridges and create unique synergies!

In this Tower Defense Survivor Game, the skill tree is on the ground of the battle map. Expand your base to capture more of the map and unlock more upgrades. Defend your position against thousands of enemies as they flow over the map.

Robicon is a tactical tower defense game with roguelite elements. Place and merge your towers, experiment with different builds, and crush endless waves of robotic enemies. Adapt, upgrade, and survive.

Join the HiveCorp mercenaries in their fight against an onslaught of enemies in this action rogue-lite auto-shooter. Avoid enemies, level up and combine powerful weapons and equipment to survive.

Movement-based horde-escape madness. Weave through hungry geometry and blast away with dual-wield primary and secondary weapons. Deal damage to charge up your special meter and unleash havoc. Multiple different characters to choose from.

Non-Euclidean snake where you can go forever deeper and deeper into the void... ...and if you're good enough, into the daily leaderboards

Stranded in Starlight is a top-down roguelite where you pilot a spaceship armed with a variety of unique weapons and utilities. Battle relentless enemy hordes and powerful bosses as you upgrade your ship, adapting to each challenge in an ever-changing fight for survival.