for Windows

Alexander Vikulin wrote this Windows clone of Filler in Moscow 1995/96.

The computer uses a rather simple tactic to win. On the easy skill when making his turn he tries every available color and chooses the one which gives him more hexagons. On the average skill he does the same but counts on two turns forward. That's why on average skill it may take a while for him to make a turn on slower machines. The hard skill, which should have been nearly unbeatable, was never finished.