The game is based on slimes, which are the main and almost the only way to earn in-game money. Slimes are very cute, cool and just cool pieces of jelly, there are only 21 types. There are rare luck slimes and golden slimes. There are event slides. The rest can be found in the world without completing any additional tasks.
There is a character upgrade in this lab, there are many cute slugs. And what is most interesting is crossing. You can cross here any slugs. There are a large number of different modifications that will drag on for several more tens of hours.