Happy Corals is a free Arcade game you can play instantly in your browser, with no download and no registration. How to play: Arrow keys space You can use touch controls on mobile devices. It renders at 320 by 180 pixels and scales to your window. It joined SaGo Games on October 29, 2026. It is an HTML5 build, so it loads in any modern desktop or mobile browser.
When the water is too warm, corals expel the algae in their tissue, causing coral bleaching. Global warming and pollution are leading causes of this phenomenon. Unfortunately, bleached corals are more likely to die. The more corals you save, the better. If you enjoyed the game, please dont forget to rate it.