Word Search - Evolution Puzzle

Fillwords - a word game - want to test your knowledge of the Russian language and remember a lot of words? Then this is for you. The game offers to find different words on the board, where there are a certain number of letters. From them, in any order, you can compose the word you need. The whole situation is complemented by a simple visual style. There are a lot of levels in the game, so you will find no less words. Go through all 2000 levels and evolve from a simpleton to universal mind.