Games like STAR CIPHER

Space-themed word spelling with ship upgrades feels very similar to your sci-fi defense loop.

Sci-fi robot invasion where you type words to destroy incoming waves of enemies.

Fighting galactic hordes with word power in a sci-fi setting matches your vibe.

Fast-paced horde survival where typing words is the only way to defeat enemies.

Simple sci-fi shooter mechanics where typing speed is your primary weapon.

Classic arcade action where typing words zaps enemies before they reach you.

Retro combat where typing specific moves allows you to battle different leaders.

Fast-paced fantasy RPG that moves as quickly as you can type words.

Mythological setting where your vocabulary acts as your combat skill.

Adventure-driven typing that focuses on building speed and accuracy through boss battles.

Intense combat where every keystroke functions as a weapon against enemies.

Atmospheric adventure where typing is the core mechanic for exploration and combat.