游戏的内容就是控制一颗小小的星系不断地吞噬外圈是蓝色的比自己小的星系，直到达成游戏目标。玄奇抽象的风格，唯美的画面，动听的音乐都很吸引人。

Features:

- Multitouch awesomeness: pinch to zoom, tap to eject mass, flick to warp time...
- Eight Distinct level types: Ambient, Antimatter, Solar, Sentient, Impasse, Warped Chaos, Epicycles, and Repulsor.
- Two game modes: Odyssey and Arcade. Odyssey mode is a 27-level guided tour through the Osmos Blobiverse, while Arcade mode allows you to play any level type at your choice of difficulty.
- Sublime electronic soundtrack by Loscil, Gas/High Skies, Julien Neto, Biosphere, and more
- Wind your way through simple and complex solar systems, feeling and using the force of Attractors and Repulsors.
- Confront four distinct personalities of intelligent opponents, with goals and abilities similar to your own.
- Procedural content: play random versions of any level in Arcade mode.
- Thirteen lucky achievements to earn, with OpenFeint integration.
- Dynamic time-warping: slow down the flow of time to outmaneuver agile opponents; speed it up to raise the challenge

版本 2.3.0 中的新功能

• 4项新成就！3项多人游戏成就，1项单人游戏成就。
• 已添加多语言支持，包括中文、法语、德语、因纽特语（！）、意大利语、俄语以及西班牙语。（通过设置菜单更改语言。）
• 用户界面的微小改动与修正。