Top similar games like Tower of the abyss:

The Territory of Egg is a unique twist on tower defense game. You need to build defense lines with egg warriors to protect the Holy Egg, the core of all eggs. Remember to upgrade your Tech Tree with the resources you've collected and unlock more skills to fight against the evil monsters.

This is a "Mysterious Dungeon" style roguelike game where the terrain changes with each challenge. Make the monsters your "Friends" and go on a new adventure!

Turn based pixel art roguelike RPG for hardcore players. Procedural generation of mazes and caves. A large number of characteristics of the game world. Monsters hunt the player and fight each other. Strong boss and his minions. Each new game is unique and randomized as much as possible.

Rogue Door Defense is a tower defense mazing game with rogue-lite elements. Choose a door, defeat the enemies behind it and claim your unique reward. Build and upgrade different towers. Design your own maze to defend your lives against the attacking waves of monsters and powerful bosses.

An atmospheric tabletop, turn-based strategy roguelike about passing trials of the afterlife and ascending from eternal purgatory. Endure your depraved company through grim sacrifices, cryptic riddles, and oblivion’s ever-changing labyrinth all through an interpretive, minimalistic style.

Orcs coming TD is a classic tower defense game where you have to keep an eye on your economy and defenses .

Chaos Storm: Strategy Edition is a magic style tower defense strategy game. You will be the leader of a specific camp, strengthen your power through constant battle, defend your strongholds, and constantly expand your territory, eventually becoming the ruler of the whole world.

Kill monsters, get loot, solve puzzles, complete quests! A sword and sorcery adventure where your magic shapes the world. A classical rogue-like with a modern feel. "Your nemesis has found the Amulet of Yendor... Defeat him before he ascends to godhood!"

Dungeon Minesweeper is a unique roguelike based on a minesweeper! Explore the dungeon, bypass the bombs, defeat the boss and get out of the dungeon!

Ready for a blend of RPG and Tower Defense in a 2D rogue-lite game? Enter The Arena Pit! Choose your hero, wield powerful weapons and skills. Strategize your moves in the arena, setting traps, obstacles, and towers against hordes of monsters in the epic battle of good versus evil!

Darkness rules the land. Defend your holy tree. Plant trees to defeat the ghost army. Explore and collect resources in a randomly generated forest world. Upgrade your technology tree. You are the light in the darkness.

Towers of Thana is an action & strategy game where you invoke magic and summon towers to defend mythologies against a dark corruption. Travel to their homelands and rally legendary gods and creatures to your cause against Ogur, a God turned evil, and his corruption.

FrankenStorm is a mazing roguelite tower defense. You are a humble scientist, besieged by endless hordes of angry peasants. Salvage parts to build towers, set traps, acquire upgrades and construct an elaborate maze. Be vigilant or these wily foes will use your own tricks against you!

Elemental War takes Tower Defenses to a new level with exciting multiplayer matches, dozens of hours of single-player gameplay, and lots of indie love!

"The Last Castle" is a lightweight tower defense Roguelite game, the game has a unique rotating castle mechanism, rich weapons and equipment systems, resist monsters, and reach the Holy Land of Eden!

Porta-Tower is a roguelike tower defense game where you can pick up and move your towers when their position becomes suboptimal. Relocate, upgrade, and unlock towers to defend your portal until the very end.

It's time to descend into the underground tunnels and defeat the Goblin King who persecutes your People! Use your weapons, prepare your spells and destroy tens of thousands of Goblins! Raven is a TPS Isometric 3D Roguelike Fight Game. Solve the Puzzles and Hunt the Goblins!

HEX Defense is a tower-based strategy game set in a hexagonal world where you have to fight enemy forces by combining simple blocks into complex tower patterns.

Monsters and Weapons is a strategic rogue-like game based on decision making. You fight your way through 3 areas as one of ten different classes. Slay monsters, buy items in shops and spend your resources wisely. In Monsters and Weapons every decision counts!

About：The solar system was invaded by aliens of unknown origin. The earth has fallen. As the commander of the surviving space fleet, return to the solar system from outer space and save the earth.

Human VS monsters. Protect the castle! Wave-based real-time strategy (RTS). Protect your castle from attacking enemy monsters with warriors, Cavalry, magic, catapult. The Hero and the golem, along with his companions, go looking for the cause of the appearance of monsters in the world.

Space Cheese Defenders is a tower defense game about gathering cheese in space where the towers are capable of deploying and retrieving smaller spacecraft but have limited capacity.

Adventure with your unique friends and defeat powerful enemies! UNILOGUE is a new tower defense game with elements of a build-your-own roguelike. Form the best party you can think of and set out on a rugged adventure!

Gather loot, unearth secrets and defeat enemies as you explore the shifting Dungeons of Voidria and retrieve fragments to restore the shattered Heart of the void.

Summon units in to defend key positions. Defeat waves of creeps to earn gold to upgrade your defenders. Adjust your defense to the enemies’ armor type by choosing the right type of damage. Select different upgrade paths and be aware that some creeps have special abilities.

⑨回遊べる不思議のダンジョン！　紅魔郷～星蓮船までの50キャラ登場。全キャラ＋10の60曲のBGM。東方Project二次創作ゲームです。

Creeper World 3 is what happens when cellular automata takes over a strategy simulation. Instead of discrete units that attack your base, a fluid-like substance spreads over the terraformable terrain. Your base, your weapons, your strategy... you must adapt them all.

BAFTA award winning fleet-based RTS meets rogue-lite. In Distant Star: Revenant Fleet, build your fleet of up to 5 ships from a choice of 8 classes and traverse a randomly generated galaxy to defeat the Erebus Platform. NOW AVAILABLE ON MAC AND LINUX

This is a pixel tower defense game that combines light Rogue and lawn mowing! Dozens of heroes for you to choose from, and hundreds of blessings randomly appear, forming the strongest team to protect the crystal from monsters!

Defend attacks from enemies from all directions within a limited time. Only by making full use of the differences in each tower and choosing appropriate random rewards can you survive.

Touhou Dungeon Maker is a roguelike x tower defense style dungeon management RPG. Strengthen characters, place multiple traps and facilities, and keep fighting off massive numbers of incoming phantoms. It's time to unravel the mysteries of the magical dungeon!

Elemental War 2 offers you the popular tower defense feeling combined with innovative game mechanics - the ultimate mix for many hours of fun!