Top similar games like Hydra TD:

Keyclash is a simple tower defense roguelike about building on keyboard keys and surviving as long as possible.

Get Stoned is an incremental tower defense game where players design their own bullet loadouts. Gather resources, unlock unique boulders, and discover game-breaking synergies while defending your castle. It's time for everything to get stoned!

A strategy-driven incremental where choices actually matter. Upgrade costs scale together, forcing meaningful trade-offs instead of blindly upgrading everything. Build defenses, specialize your army, and adapt to overcome ever-evolving enemy forces.

A Tower Defense game, where geometric shapes face each other, and you, the Leader of the Order, must carefully plan your time and money to defeat enemies. With a minimalist design, this is the game for those looking to relax and at the same time train their agility and logical thinking.

Atmospheric unique minimalist tower base defense game. Highly addictive.

Relax and build cities on a desolate tranquil island. Plan ahead to cover the island efficiently by combining buildings and cementing your place on a tile. Each turn an entity spreads, attempting to take over barren or unstable tiles.

Tiling Towers is a Tower Defense game, where you expand a predetermined path and survive waves of increasingly stronger enemies and bosses. Choose from 3 randomly generated cards every few waves to unlock new towers and bonuses. Can you protect the Crimson Crystal from destruction?

Build towers, grow crops, and stop a mad scientist's undead army in this chaotic, comedy-filled tower defense game.

A modern reimagining of the classic Snake. Strategic, meditative and hectic.

The Defenders are relying on you to push back an invasion. Eliminate opponents for resources, summon and interact with a plethora of defenders to fend off the massive waves of invaders across different regions in this action packed, lane based tower defense game.

A minimalist game about building and defending your little kingdom.

Painted Kingdoms is a minimalist strategy game where you paint, build, and defend your Kingdom of paper. Harness the power of paint to protect it from relentless flames and enemy hordes. Will your Painted Kingdom survive the next wave?

ORE x TRACTOR is a short, incremental game about demolishing space rocks with a variety of weaponry.

Fly. Crash. Repeat. Because this time surely you won't make the same mistakes.

An idle defense game at the bottom of your screen. Build your squad, upgrade your base, and hold the line against relentless alien waves while you work or browse.

Purchase and customize ridiculously large slot machines in a quest for inner healing & finding out who did it. BAJILLIONAIRE is a not only a state of the art money-making experience but indeed a chance at spiritual awakening and a welcome distraction from job hunting.

Buy towers and discover new islands as you prepare your defenses against waves of fish! Unlock new towers and affixes after each round with new play styles and new synergies. Build your defenses and experiment to create the ultimate fishing machine!

Neon Warp is a simple yet very unique puzzle game.

SUPRACORE is a roguelike base building game. Build your base, upgrade it and defend against ongoing waves of enemies to gather more resources and expand your Core!

Debtbound is an active, chill incremental game. Collect mountains of cash across 3 modes: clear your debt, survive, or raid vaults. Upgrade your massive skill tree and progress without boring tutorials. Relax and watch the numbers explode for 100% pure fun!

Build towers and learn abilities to defend against swarms of hundreds of on-screen hostile alien creatures. Choose between sets of randomized upgrades that both upgrade you and the alien swarm. From enormous explosions to far-reaching flamethrowers, no two games are the same.

Tricky maps, insane waves. Once you master the path, enemies are nothing.

Lead 4 auto-running heroes through dungeon runs, open chests, survive the curse, and spend your loot on permanent upgrades.

Bumper Blitz TD redefines tower defense with gravity-powered physics and dynamic gameplay. Build, upgrade, and bounce enemies away in this thrilling fusion of strategy and action!

Grow a garden of powerful plants to defend The Great Tree from hordes of demonic creatures!

This game is a arcade block placing game mixed with action-packed Tower Defense gameplay mechanics. Build forts out of tetrominoes high up in the sky and defend it against the incoming waves of airships, by shooting at them with your minigun and building defenses!

Laser Defense Extreme is a Tower Defense Game, with a Killstreak System. Place your "Towers" strategically and eliminate the incoming enemies.

A daily-challenge puzzle game about putting shapes in slots, with new puzzles every day! BET ON YOURSELF with daily wager-based leaderboards!

A minimalist tactical base defense game where you fight as a hero, command troops, and build powerful class synergies while fortifying your city against relentless waves of invading sheep.

Toon Siege is a minimalist action strategy game that takes the tower defense genre and flips it on it's head by making you the attacker. Guide your battering ram and army through the maze of obstacles and fortifications to reach the enemy castle and become its new King

Inkremental is a short incremental game about splattering paint across canvases by bursting blobs of color. Revisit iconic artworks with a humorous twist, unlock upgrades, and take down quirky mini‑bosses as you bring each masterpiece to life.

Tower defense meets music game. Your towers build the soundtrack, enemies move to the rhythm. Defend to the groove!

Secrets of Egypt is a casual puzzle game made in 2D graphics.

Protect the last braincell in a neon score-attack survival comedy. Grab Thought Crumbs, dodge the doomscroll, dash through notifications, and choose increasingly questionable upgrades as the feed gets faster.

Grow your organism, gather biomass, and expand your colony. A casual, short mouse-driven incremental game focused on growth and progression.

A 2-D, top-down, line-drawing, sci-fi, action-strategy game, Vertex demands your attention while challenging your reflexes. Whether you're travelling on new or existing orthogonal lines, your goal is simple: capture a percentage of the total screen area while avoiding enemy droids!