Top similar games like OmniSeed:

Grand Attrition is an RTS/tower defense survival game with RPG elements that boasts innovative game mechanics where you can take control of everything in battles, from map terrain to enemy units. Combine a wide variety of playable units, side grades, and talents to ensure no battle is the same.

Experience the original three GemCraft games in one collection. GemCraft 1, GemCraft 0, and GemCraft Labyrinth! Forge and combine magical gems, build deadly defenses, and survive relentless waves in one of the most beloved Flash-era tower defense series!

Defend your castle from the orcish chavs, lure them into your traps and destroy them.

Quest for Gold is a charming real-time tactics game. Defend your kingdom against increasingly difficult waves of Goblin attackers with relaxed squad-based controls. Mine gold to reach a high score or spend precious time building up your defenses in-between waves.

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.

Capture the enemy castle! Conquer all the islands! "War Of Castles" is a war-themed real-time strategy game where players lead soldiers to seize castles and claim islands. Beware of surprise attacks from the enemy while assaulting their castles!

Dive into 1BIT CASTLE: REMAKE, a strategic action-packed tower defense game. Choose heroes and perks to fight off evil monsters. Enjoy captivating pixel art while protecting your treasures in this addictive adventure with endless mode!

A dark fantasy survival strategy game where you manage villagers, gather resources, and defend a burning campfire against waves of undead in a relentless battle for survival.

Skeleton Scramble Deluxe is a fast-paced, head-to-head real-time strategy game. Play as a necromancer, summon an army of relentless skeleton warriors, and frantically build a gauntlet of turrets to hold off your opponent's forces.

Merge, build, and defend in a brutal roguelike tower defense. Survive endless waves of monsters, evolve unique towers, outsmart epic bosses, and craft unstoppable builds in every run.

Unify Medieval Japan in this real-time tactical grand strategy game. Build your domain, recruit armies, plan your attack, and fracture your enemies with rebellions to win!

Conjure towers and cast spells to slay hordes of enemies attempting to destroy your lone bastion

"Striking Wine" is a tower defense game. By combining a variety of defense towers and ammunition with different characteristics, you will clash with the natives who are well versed in environmental survival strategies and ultimately uncover the truth behind the mutation.

A strategic autobattler where you assemble a powerful army and buy upgrades to enhance it. Balance your resources wisely between miners and units. Refine your tactics to defeat the King and improve your high score!

Build your own towers from modular units, adapt mid battle, and master custom defenses in this Build-a-Tower Defense.

We fused deck-building roguelikes and tower defenses in a way never seen before - deploy your towers, collect valuable trinkets and cast powerful spells to defend yourself against the Salkoth!

This is a tower defense game combined with flagship elements. In this game, you need to use the monster cards in your hand to repel the surging greedy adventurers and protect the dungeon's treasure. You need to use each card wisely, otherwise... you will be overwhelmed by endless monsters~

In TD designer, you, as a newbie game designer, are assigned to playtest an reverse tower defense game. Recruit a team of adventurers, collect powerful relics and beat down enemys in various levels. After being more experienced, you’ll engage more in the game-dev progess.

Build mazes, customize your deck and travel through time, in a nostalgic tower defense game with a minimalist feel and a rogue-lite twist. Only you can save the Tree of Life from the malevolent forces of The Corruption...

Defend the Crystal Fortress and its people from invading forces in this blend of Turn-Based Tactical RPGs and Tower Defense. Summon the infantry, call out the archers, deploy turrets. Use all the available tools to keep the enemies at bay!

A minimalist sci-fi tower defense. Buy soldiers and upgrade them, defeat waves of enemies, hold your lines.

A tower defense game where you command an army of skeleton wizards. Unlock multiple magic skills on each skeleton wizard and switch between them mid-battle. Master fire, ice, lightning, and more to survive increasingly brutal waves of enemies.

Build your deck, defend your kingdom, and fight alongside your army in a roguelike strategy game.

Delve into the mystical art of summoning alongside Feylin, the last of the Ancients. Begin your journey as her new apprentice and learn how to summon minions, outwit your enemies, collect relics to enhance your powers and overcome the dreadful obstacles set in your path.

Become the villain and raise an army of undead in this real-time reverse tower defense strategy game. Send waves of monsters to battle and aid them with your evil magic until they break your enemies’ defenses. It’s time for you to rule over the continent with an iron fist as its Dark Lord!

Remaining Kingdom combines deckbuilding, roguelike progression, and real-time tower defense into one dark fantasy experience where each Lord changes the way you fight.

Build a space station. Command the tiny crew. Explore the galaxy. A meditative space strategy game.

Geometric Defense is a top-down tower defense survival game that seamlessly blends minimalist aesthetics with deep strategic gameplay. In this unforgiving world of lines and polygons, you are no longer just a remote commander—you are the final guardian at the heart of the battlefield.

Get ready for conquering the world as a God! Show compassion to those who have nothing and they will love you. Take from those who have everything and they will fear you. Gain worshipers, fight skepticism and make the Earth belong to the gods once again! Long live the Greek Gods!

Guide an Apostle on their path to godhood. As a divine being, you shape fate through sacrifices, boons, and divine choices — but never control your champion directly. Build a legacy across generations as your Apostle ascends toward ultimate Apotheosis.

"Slime Warfare" is a rogue tower defense game with a variety of gameplay and placement.Slimes are weak monsters and always bullied by humans. Players will play the role of the Slime Queen to build structures to defend against adventurers' attacks and strengthen themselves.

A real-time strategy based tower defense game Gather resources, build defenses, and hold out against the enemy until victory is achieved! Rich building mix, challenging boss waiting for you to challenge!

Moonlight Chess is a turn-based tactical auto-battler where you must assemble your own army, defeat waves of enemies, and vanquish the evil ravaging the kingdom!

Nightmare has set its sights on this world, and as the will of the world, you will rely on cards, tower defenses, and urban construction to destroy Nightmare's invasion in the dream

DEFEND 99 is a rogue-lite tower defense game with deckbuilding and autochess elements. Place your turrets, roll for upgrades, equip Mods and Buddies, balance your economy and prepare your board strategy for enemy empowering weather effects. Can you hold off all ninety nine waves?

Protect your Bastion one card at a time in this roguelike tower defense deckbuilder. Deploy turrets, cast spells, and craft devastating combos to hold back bloodthirsty monsters and remain Unfallen.