The Legend of Zelda: First Dungeon

Aquamentis awaits you at the end of the dungeon.

Use Arrow or WASD keys to move.

X to use your Sword.

Z to use your Alternate Weapon.

Space to switch your Alternate Weapon.

Press 1 to become Invincible.

Press 4 to enter another dungeon that needs clearing. One where two heads are better than one.