Invisible City has come through again with another game of the month. In Slipmax, players roll a die and race around a board, gaining and losing money based on where they end up. It all sounds very traditional, but there’s a twist: what happens to each player isn’t based on static squares on the board; instead, there are “register strips” which move during play, leading to a constantly shifting gaming environment. It’s not as confusing as it sounds, and in any case, you can clarify any confusion by taking a look yourself; after all, it’s free!