Squirm 2 is the unofficial sequel to the ancient Mastertronic game released around 1984, being developed around 2015 by Mark Ross.
The game is slightly more advance compared to the original title, with a bit of a feel of Spore about it along with the original Squirm. Basically, you must collect all of the eggs on the screen to progress to the next level.
In the preview, it seems to just be the 1 level at this stage and no sound at all.
Overall it has plenty of promise, but sadly there have been no further updates and it seems the game has completely stalled. Hopefully Mark will come back to it some day so we can see it completed.