LexInvaders is a fast-paced word-typing arcade game that mixes classic space shooter action with vocabulary and reflex-based gameplay. Letters and enemy ships descend from above, and your goal is to type the correct letters to destroy them before they reach you. Complete words to clear waves, survive increasing difficulty, and climb the global leaderboards.

Each correct letter fires a shot and moves you closer to completing a word. Finish the word to advance, but avoid enemy ships that cost hearts if they reach the bottom. Lose all hearts and the game is over.

LexInvaders features multiple modes, including a progressive main mode, beginner-friendly easy mode, challenging medium and hard modes, and Madlad Mode, a combat-focused survival experience with no typing where you dodge, shoot, and face boss ships every 10 kills.