Geri's chess

This game is shareware. You need to buy a license key to play against the strongest AI levels. Other functions are free.
The game also has two-player mode, and it has network-playing (p2p on ipv4) function too.

It's recommended to have an AMD cpu with 8 core, or an Intel CPU with 12 core (including virtual cores) to play this game fluidly.

On medium and below the AI will think a few seconds to make a step.
On the strongest AI levels, computer will think beetwhen 10 second - 10 minute.
The AI is also multithreaded, it's recommended to use an AMD cpu with 8 core, otherwise the steps will be slower.