Top similar games like Galactic Overlord:

Renegade Run is an immersive deckbuilder that puts you in the pilot seat of an experimental starship. Discover anomalies, carve your path, and face powerful enemies as you battle your way back to Sector 0.

A strategic sci-fi rogue-lite deck building game, with unique storytelling and strategic elements.

Roguelike tactical deckbuilding space combat. Make your way home through hostile alien space. Find new technologies, build your deck, survive, and make it home in one piece.

The roguelike auto-battler where your deck prints itself! Supply a brave worker droid with synergistic blueprints to defend the planet against hordes of alien invaders. Combine hundreds of cards with custom upgrades and infinitely stackable modules to discover broken builds.

A whimsical roguelike deckbuilder with rich card interactions and deep synergies. Strategize through perilous space missions by assembling powerful crewmates and gadgets. Can you beat your objectives before time runs out?

Cardinal Sequence is a cosmic rogue-lite deckbuilder with a unique twist: cards are played by inputting sequences of directional commands. Chain together powerful abilities, discover wild synergies and master a whole new way to play cards.

Aurora Nova is a story-driven, scifi Roguelike deckbuilder where the player is a member of an advanced species struggling to avoid extinction. Upgrade your vessels & their capabilities. Find unique events throughout the galaxy as you prepare to fight the greatest threat the Milky Way's ever seen.

A sci-fi deckbuilder with RTS-style fleet battles. Discover an epic space opera through a full story campaign, then pursue mastery in a separate roguelike mode.

Era Echo is a strategic roguelike card game blending deckbuilding, civilization development, and auto battles. Shape your hero across nine eras, preserve each era's version as an Echo, and send them into hidden-information duels across a nine-day cosmic tournament.

A unique spin on the deckbuilding genre, where you must play cards and use strategy and tactics to activate ceiling mounted flame throwers to defeat the aliens and find out the truth

Conquer the galaxy and defeat the mysterious elder race in this amazing 2D turn-based strategy game. To do this, you will have to build your fleets with different ships equipped with modules of your choice. Your conquest will be supported by special game cards different for each race.

ASCENDANT VEIL is a sci-fi roguelike deckbuilder where you create powerful card synergies, upgrade your Exosuit with Boosters, and explore mysterious planets filled with ancient ruins, deadly creatures, and cosmic secrets.

The fusion of deck-building roguelike and tower defense returns, bigger than ever! Build your deck with powerful new cards, unlock unique trinkets, and deploy enhanced towers to overcome relentless waves of enemies and new strategic challenges.

Break Siege is a train-themed deck-building rougelike game in which you constantly construct your own deck and breakthrough forces of the Imperial in intense, real-time battles.

A space roguelike deckbuilder for solo or 2-4 player co-op. Command one of nine factions, deploy stations, and buy new cards mid-fight from a rotating market that reshapes your deck every combat. Build your fleet and conquer Contested Space.

Hyperspace Deck Command returns with new player factions, enemy encounters and card effects. Command a lost space force that operates on individual turn timers, flip every card to add extra flexibility to your deck and master new dual-use status effects to escape the depleted flipside-galaxy.

Hyperspace Deck Command is a complex deck building roguelite. Command a massive space fleet that operates on individual turn timers, combine a wide variety of cards into powerful decks and master the dual-use status effects to defeat the hegemonising swarm.

EARTHLESS is a sci-fi, roguelike deckbuilder where humankind has been thrust into the cosmic wind on a fleet of starships captained by you. To find a new home, you must draw your own path through the stars and play the hand you’re dealt. You are our hope in the darkness.

DINO MERCS is a roguelite deckbuilding game. You take the role of a veteran member of a shadowy private military corporation called Dark Solar Defense. To survive, you will need to build a powerful deck of cards while conducting operations and engaging in fierce combat.

A pixel art roguelike deckbuilder battler on a 2D grid. Multiple biomes, randomly generated terrain, and a push-your luck system of battle modifiers keep battles feeling fresh. Characters, cards, stickers, relics, and more create many paths to victory. Join the community's fight to conquer the Grid!

The Galaxy is dangerous. Build your perfect deck, and dominate the skies! SuperNovem is a roguelite deckbuilder packed to the brim with tactical strategy. Fight your way through 100 levels, unlock card upgrades, build your perfect deck and tweak it as much as you want to, and win!

Destroy humanity in this roles-reversed Asteroids game! This is a sci-fi strategy roguelite auto battler based on games like Super Auto Pets and Crops, where you launch asteroids at an human spaceship. Develop different synergies and builds with dozens of types of asteroids with unique abilities.

Command a fractured army against two rival factions in this tactical turn-based card battle. Every unit has a story, every spell has a cost, and only one commander walks away.

Star Patrol Nova is a sci-fi roguelike deckbuilder. Take control of a team of four Star Rangers with customisable skills, and a deck of cards you can modify between battles.

Choose wisely as you build the road from your evil tower outwards into the beautiful landscape around it to conquer and claim the region tile by tile in this tower defense deck building roguelike. Hire minions, upgrade your cards, and prepare your defenses against the heroes riding against you.

A roguelite deck-builder based on "Daifugo". If you can't play a card, you take damage: (Field Total) x (Multiplier). Use battle rewards to customize your deck and special cards in the shop. Strategize and upgrade to defeat even stronger enemies!

Explore the galaxy in Star Deck, a replayable roguelike card battling sci-fi adventure! Rescue your brother from the Federation, an uncompromising totalitarian presence that rules the galaxy with an iron fist. Endless story loops with unlockable new weapons, cards & items will keep you coming back!

Star Scum is a strategy game that fuses deckbuilding with tight turn-based tactics. Forge your deck and customize your ship in the roguelike run, or build decks from scratch and test them out in custom battles or online multiplayer.

Warfires of the Three Kingdoms is a turn-based strategy game set in the Three Kingdoms era. Build teams from Heroes, Skills, and Formations, exploit unit counters, climb the Tower with three parties, collect Equipment, and adapt your tactics to each enemy lineup.

Fox and Shadow is a scifi dual deckbuilding roguelike. Scavenge for resources in a broken city to maintain your crumbling bunker. Combine the mind of a human pilot and the body of a drone to build your cards piece by piece. The world is in ruins, salvage yourself.

Most deckbuilders take your health. Starhand takes your options. Every card runs on a ship system, and enemies shoot those systems offline, locking cards out of your hand mid-fight. Six pilots, 295 cards, eight zones. Learn to win with half a ship.

A unique card-based turn-based battle system set in a universe of cosmic opera.

A push-your-luck roguelike sackbuilder where you feed candy to a worm called Grommy. Draw candies from your sack, chain their effects, and feed Gromintler BUT NOT TOO SWEET!

"Explore 'Stellar Orphans', a captivating deck-building game where every choice determines the fate of your crew lost in infinite space. Forge alliances, manage resources, and resolve crises to guide your 'Stellar Orphans' to survival. Ready to defy the stars?"

This is a 2D pixel card battle game, in which players take on the role of adventurers, building their own cards and teams, controlling their characters to fight enemies on the chessboard, gradually strengthening their teams and constructing decks.Defeating the boss and protect the continent.

Build your deck. Prepare your strategies. Deploy your units. Crush all opposition. History will remember only the victors.