hexlet-brain-games
For install:
npm install -g logical-gamez-by-l1nk (if you take access error add 'sudo')
Than chose the game, type:
brain-balance
brain-even
brain-calc
brain-progression
brain-gcd
brain-prime
For uninstall:
npm uninstall -g logical-gamez-by-l1nk (if you take access error add 'sudo')