Latest gamesGenresMade with AICreatorsWeekly picks

Play

DetectiveHorrorBrowser RPGsText adventureGeneratorVideo game AISearchMy listSubmit a game

Independent game guide

Crystal Keeper

Defend a sacred crystal while your hero fights, builds and merges towers, levels up, and faces a boss every five waves.

Loads the game from the creator's official host

Playable here on GameWren.The game is served by the creator’s official host inside this page; GameWren does not rehost its files.

Crystal Keeper

About

A browser tower-defense survival game with three heroes, six tower types, four worlds, permanent progression, achievements, and daily missions.

Guide

Move
WASD or arrow keys
Build
Select a glowing slot, then choose a tower with 1–6 or the bottom bar
Merge / upgrade
Click two matching towers, or use Upgrade / U
Hero spell
E
Wave
Space starts the next wave early; P pauses and M mutes

Creator's description

A fantasy tower defense where you do not just build: you fight. Protect the crystal, merge towers, choose upgrades, and survive the bosses.

Similar games

Astrocade · Action

Steal A Pet

Train your speed, sneak past sleeping guardians, steal eggs, and hatch voxel pets across a colorful 3D world.

EnglishFree
@tupakiin ·
Astrocade · Action

Snake Rush 3D

Drag to steer, collect food, grow through levels, and use head-first positioning to outplay rival snakes.

EnglishFree
@superl ·
Astrocade · Simulation

Zombie Miner

Drive a C-scoop bulldozer through ore piles, feed the grinder, and upgrade a compact mining operation.

EnglishFree
@blackwidowink ·
Astrocade · Action

Escape from Lava

Race toward a safe tower as lava spreads, placing walls and ladders to climb the volcano before the eruption catches you.

EnglishFree
@minds-fun-game ·