Top similar games like Olivia's World: Crystal Keep:

Ludos Will is a 2D Roguelite tower defense game with high-quality anime-style art. You deploy Sentinels and turrets to build defenses across dynamic maps, fending off Human Resistance assaults to guard your core objective.

Ready for some chaos? Command 5 characters in this Roguelite Tower Defense! Build your dream team, crush enemies, and have a blast with adorable pixel art!

The conquistadors just landed and they are coming for your treasure! You must protect your Sanctuaries against this new threat. Take arms, lay down traps, improve your empire and lead your Heroes into battle to repel the invaders!

A 2D Touhou fan game combining tower defense, tower merging, RTS-style control, and chaotic bullet-filled battles. Merge Touhou characters, build your defense, and compete for the fastest clear time on the leaderboard.

‘Blood Moon: Last Stand’ is an action-strategy game set in Xianxia, blending wave defense, real-time control, and roguelike deck-building. Command up to three cultivators, forge unique builds, and withstand relentless hordes and bosses. Survive seven days to overturn fate.

An arcade strategy game about defending your garden. Grow potatoes, onions and carrots to defend your lawn!

Raise your favorite characters and have them ready to fight in the next run! Command beautiful girls to defend the castle and princess A non-reset roguelite × tower defense

Fable Forts! TD: defend your fairy kingdom from stupid human invaders!

Relaxing, casual single-Player Tower Defense Game for breaks in life.

Prepare for an epic battle in this captivating tower defense game! Build, defend, and triumph as you strategically place towers, manage resources, and upgrade your arsenal to fend off relentless waves of enemies.

Defenders Glory is a Fantasy Tower Defense game with simple but deep gameplay elements: Simple mechanics that allow for near-infinite ways to be applied, allowing it to be suitable to anyone, beginners can just sit down and play, while Veterans can constantly improve themselves and their tactics.

Dawnhold is a top-down action base-defense game where you gather resources, build up your defenses, and survive relentless enemy waves. Strike back by assaulting enemy strongholds and defeating powerful bosses in a fight to protect the Sunstone.

A fantasy RPG with music based fights where you will help a young girl to change the fate of the world!

Pote Pote Dream is an action RPG where Pote Pote, a timid teddy bear who cannot fight on his own, summons allies to battle. Set in the dream world of his owner, a girl, Pote Pote fights against her inner troubles to save her.

Master legendary heroes in intense top-down combat while commanding strategic tower defenses. Control your champion directly, build and upgrade persistent towers that provide covering fire, then face powerful bosses and massive hordes. Use magic to empower your strategy and turn the tide of battle.

It’s a defense game where you create your own strategy, grow your units, and defend against enemies.

A nautical adventure featuring beautiful pirates, adorable talking cats and nail-biting sea battles, Cats Away brings real-time strategy to the high seas! Give orders to your ever-expanding cat crew and save the world from the reawakening of an ancient evil!

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

Build a medieval kingdom and survive giant invasions in this colony sim tower defence RTS. Research technologies, raise armies, manage your economy, and fortify your defences as towering giants and deadly creatures lay siege to your realm

Easy to learn but hard to master, Touhou Monster TD is a unique Tower defense Game. Control your character, level up and unlock tower skills and character talents, use your wisdom to defeat incoming enemies. Travel the Gensokyo, find out why the “Incident” happened this time.

Rediscover the wild in this retro hero defense game! After decades of decay under the watch of the rusted robot Army, nature is fighting back. Enter Sprout—a courageous guardian planted in the wastelands to reclaim the land and restore the forest.

Welcome to GrandTravelr! this game is 2D TopDown Hack and Slash RPG Game!! and you can adventure now! also many cute monster and npc waiting for you!

AoG is a real-time strategy game (RTS) with simplified mechanics and cute visuals, but VERY challenging at times. Lead your goblin tribe into what they do best: expand, conquer, and exterminate each other. Any resemblance to humans is purely coincidental.

Fortress Fury is a survivor multiplayer tower defense roguelite. Endless hordes of enemies want to crush your tower! Buy weapons and upgrades to craft an array of overpowering builds. Will you be able to survive all waves and be the last tower?

Discover the transformative power of family bonds in Trix the Witching World. Follow Trix, a young witch apprentice, as she masters her magical abilities in a captivating top-down 2D pixel art RPG. Every decision shapes her destiny in this enchanting adventure.

A thrilling 3D action RPG set in a world of Japanese folklore, where the Oni Princess “Chiho Itsutsuno” takes center stage! you delve deep into the Nabari-no-Miya to defeat its master and stop a looming catastrophe known as Kamimadoi.

Set six months after the events of Color Soul: Memories, you must fulfill your newly discovered purpose and fight against the coming darkness in this action RPG. Combat enemies, unlock the colors of the world, and play minigames as you try to stop the world's end.

A fantasy RPG of a tale of fighting magical girls!

A tower defense game where you combo ultimate moves to take down enemies! Have fun unleashing those moves while learning more about the twin princesses' story. Why did the twins get trapped in a game? What's the goal of the game master? And do you have what it takes to see it all to the end?

Witches and Butchers is a retro horizontal shoot-'em-up with RPG Elements. Control two characters at the same time, each one with their unique skills and roles, from a party that keeps getting bigger as you progress! Use the cooking system to enhance your character's skills and stats!

Little Kingdom RTS is an indie real-time strategy game set in a medieval fantasy world. Gather resources, build settlements, raise walls, and grow your small kingdom. Command an army of knights, archers, and mages to fight off rival kingdoms, orcs, and undead.

A real-time tactical game about making the right decisions with incomplete information. Choose your battles, prepare your squads, and adapt on the fly when enemy waves unfold in unexpected ways.