Hexlet tests and linter status: Maintainability status: Welcome to the Brain Games! System requirements: *nix OS To Install: npm link There are 5 types of the Game: Game Even Number, Game Calcultaion, Game Greatest Common Divisor, Game Progression, Game Prime Number. To play Game Even Number: brain-even To play Game Calcultaion: brain-calc To play Game Greatest Common Divider: brain-gcd To play Game Progression: brain-progression To play Game Prime Number: brain-prime