Reversi is a strategy board game for two players, played on an 8×8 uncheckered board. The rules are simple, but i'm bad at explainning them so I'll just put this here: 
 

Now hen you know how to play, lets go to the printing! You need to print total of 64 discs and 1 board.

I had sliced 4 different disc files for you: 

    Print either: 2x 32 discs (lower risk of failure) OR 1x 64 discs (less work)

    Choose between: ironing (longer print time, smooth top surface) OR no ironing (classic top       surface finnish)

Remember, you only need 64 discs (except if you plan to lose a lot of them), dont print all supplied files!

Also both board and discs have color change, so be prepared to replace filament when you'll have to. You can print them in whatever colour you want to.

If you think my gcode sucks, you can also slice your own from .stl files or tweak .3mf files

Dimensions:

   Discs: Ø15x4mm

   Board: 145x145x3.4mm

May you win a lot of games!