Top similar games like Starship Guardian:

TD Tactics is a combination of Tower Defense and Auto Battler genres. Use your cards to cast spells, combine and upgrade towers, and make use of different synergies to defeat your enemies.

A light tower defense game with unique planet exploration. Defend against aliens, collect resources, and build a new home. Exquisite graphics and challenges await!

ChatBattlers is the ultimate Twitch-integrated brawl where slimes can be cute... or downright fierce! Customize your slime with outrageous skins & rare collectibles. Jump into chaotic, action-packed battles against everyone in chat, and flex your style. Will your slime be the last one standing?

The Echoes of Mars is a voxel-style tower defence game. Defend your research base on Mars from ancient creatures by strategically placing towers and using advanced tech.

Defend the sacred island of Zodongga against waves of invaders looking to subjugate and colonize them and "liberate" their exotic fruit resources. What's not to love about this challenge?

A 3D hybrid tower defense game! Defend against trash, send trash. Manage resources, build turrets, automate defenses, and survive against pollution.

Tiny Battles is a tactical action auto-battler where battles take place automatically in the arena. Prologue is a demo version of the Tiny Battles game, where 2 of the 5 factions and 3 of the 15 enemy opponents are available to play.

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.

Mercenary Battlegrounds is an exciting strategy game where you have to fight and defend your base against waves of enemy forces. Immerse yourself in a fantasy world and enjoy a unique combination of tower defense, auto-battler and strategic game mechanics.

Beat The Moles is an arcade game where you have to hammer at the moles that hide and sometimes crawl out of their holes.

A wave-based action game, where you fight to survive for as long as you can.

STARNAUT is an easy-to-learn survival auto-shooter! Equip 8 weapons and survive intense 15-30 minute runs as you fight endless waves of enemies to restore Earth. Supports mouse/keyboard and controllers!

Defense Duel is an engaging strategic challenge where your cleverness and planning determine the outcome of each battle. Build your defenses, position your cannons, and secure your victory!

A strategic and action-packed base survival game where you mine crystals, build units, and defend your base against waves of UFOs. Defeat enemies, gather resources, and unlock new planets to expand your defenses. Are you ready to conquer the galaxy?

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

Classic snake game with modern rules and infinite exciting. Play alone or with friends to fight against AI. The classic snake game reimagined with modern rules for infinite excitement. Battle the AI alone or with friends to become ruler of the seas.

Castle Push is a fantasy and strategy game developed by Blue Cat Studio. Play the classic browser strategy. Complete all levels and unlock all possible achievements in this game. And listen to the best music from Haindale.

DodgeKill is a minimalist yet intense arcade game! Your cursor is both your heart and your weapon : dodge enemy waves, then strike back! Will you survive until the end ?

Tiny Tactics is a Tower Defense game with a heavy focus on mazing, with mechanics inspired by the Auto Chess genre.

Try to bump the ball past the opposing team.

Last warrior of the Herbheim's clan, it's your duty to defend the last family mine

Elite Tanks is a tank action shooter with arcade mechanics. Take on 100 levels of enemies and try to get to the end without running out of reinforcements! You probably won't be able to beat it.

Dive into the most fun idle fishing arcade game! Manage your Fish Kingdoms with automated fishing, upgrade your boat and gear, invest in passive income, and outsmart the market. Become the ultimate fish tycoon!

WillWalker is a frenetic shooter set in a cyberpunk metropolis. Fight to overthrow crime by mastering the mysteries of time.

In this tower defence game, you enter the world of Magonia and defend it against hordes of humans, orcs, ogres and other evil forces. Fight in different areas and adapt your strategy to the terrain and the enemy forces.

Space fight arena is a retro arcade based arena shooter game that was modeled after legendary arcade games. This game retains the fun, addicting aspects of those arcade games while also adding on new, awesome features such as challenges, skins, and a world wide leaderboard.

A physics based, point-and-click tower defense game where you equip castles with traps to defend your king. Be creative and embrace the chaos that ensues!