Space Diamond Miner

Space Diamond Miner is a casual arcade game inspired by classic Gold Miner–style mechanics, set in a colorful space diamond mining universe. Players control an astronaut and use a hook to collect valuable diamonds hidden underground on alien planets. Each level has a time limit, encouraging precise timing and smart target selection. Collected diamonds can be spent on upgrades such as hook speed, hook size, extra time, and diamond value, creating a simple yet rewarding progression system. Space Diamond Miner is a free puzzle games you can play directly in your web browser — no download or install required. It works on desktop, laptop, and mobile devices, making it easy to jump into a quick session wherever you are. Explore more free puzzle games in this collection and find your next favourite browser game.