Gleb's Amusing Adventure

Save the world from the flood! Wait, this is not your main task.

You are Gleb, and you set off on a journey to become funny, thereby not boring your friends. But already at the beginning of the journey you notice oddities: All the land turned into islets, an ocean of water appeared. Something is clearly wrong, maybe you can get rid of the flood and save the whole world? And of course, find a way to become funny.