Mottle

Mottle is a free browser stealth and camouflage survival game created by Star Lord and playable instantly at https://mottle-game.org/ on desktop and mobile with no downloads or sign-ups. Gather glowing fireflies across a painted garden arena with WASD, arrow keys, or touch drag, then freeze on moss, stone, or clay tiles so your Camo meter fills to full invisibility before patrolling Seekers sweep past.