Maxwell's puzzling demon v1.2.3
Author: muratsubo,
published 3 weeks ago,
[h3]Levels update[/h3]
[list]
[*]The hint feature is now available in w5. Note that w5? has not only hint levels, but also [b]15 bonus levels[/b].
[*]Changed 5-3, 5-5, 5-22 and 6-K.
[/list]