It´s simple. Go first and take 2 gemstones. From that point on: if he takes 3, you take 1; if he takes 2, you take 2; and if he takes 1, you take 3. Simple. That works because when you take 2, there are 21 gemstones left. When he take and you take, there will be 17, 13, 9, 5, and finally 1 to him.
Chat with our AI personalities
Beat the game 1x (challenge 08): Razark Beat the game 2x (challenge 08): Howler Beat the game 3x (challenge 08): Angkara Beat the game 4x (challenge 08): Flarix Beat the game 5x (challenge 08): Crabot & Gaboom
beat every game including bonus games
Faces or facets.
Magic.
you cant its impossible