even/calc/gcd/balance/progression/prime games
npm install gameforbrain``make install`
After installation you can play 6 text-games:
1. Balance. You should generat balance number based on quetion number.
` brain-balance`
2. Calculation. You should calculate numbers.
` brain-calc`
3. Even. You should choose which type of number you see.
`brain-even`
4. Gcd. You could try to find greatest common divisor of two shown numbers.
`brain-gcd`
5. Prime. You should choose which type of number you see.
`brain-prime`
6. Progression. Try to understand progression and find hided number.
`brain-progression``