There are probably a lot of puns that could be used which describe Osmos as an absorbing game. So, let’s try hard to avoid that. This is a game where players control a circular blob, maneuvering it around a field so that it can run into other smaller blobs and get bigger, while avoiding larger blobs. It’s a simple concept that makes for a very relaxing experience.
Players control a sphere of bio mass with the goal of absorbing other similar blobs, sometimes with specific types that need to be hunted or avoided. As the blob travels around, it will absorb any smaller blobs that it collides with. However, if it runs into a blob bigger than itself that larger blob will begin absorbing mass from the player’s bio matter. If the whole thing is absorbed, it’s game over. Complicating things further is that the blob propels itself by ejecting a bit of its own mass, causing it to shrink, and leaving a stream of tiny blobs behind it. So in order to move, accelerate, slow down, or change directions, players need to risk their blob getting smaller.
This creates a bit of a balancing act. Players need to decide when to be aggressive and when to be patient. There will be times where the game basically forces players on the offensive. This is especially the case on stages where there are a lot of other blobs slightly bigger than the player’s. This necessitates finding suitably sized blobs to collide with all while not bumping into the bigger ones, as well as to do at a fast enough rate to start going after the large blobs before they absorb too many blobs themselves and become insurmountable huge as a result.
Often times, though, it’s better to just wait it out. Simply allow your blob to slowly float across the screen, casually absorbing smaller ones. If one is smart, they’ll pick out an advantageous trajectory early on for their blob. Then all they need to do is let it keep going, getting bigger with ease.
Osmos is actually very relaxing game as a result of all this. Blobs take a while to get moving or change directions. Their slow, fluidic nature is downright soothing to behold as a result of this. Often times, one doesn’t feel rushed to do anything, and can just enjoy watching their blob move around, absorbing others and getting bigger.
This is further amplified by the game’s aesthetics. The various blobs have a soft, warm glow to them, their illumination becoming brighter as they grow. All the while they appear to be floating along the surface of some sort of otherworldly intergalactic petri dish. While this is happening, tranquil ambient music is playing. As a result, much of the game culminates in providing players with a very relaxing experience.
Osmos is the sort of game that is great to spend some time with before bed when trying to unwind, or if one needs a brief oasis of calm in an otherwise hectic day. Just let it pull you in and enjoy the experience.