Been doing a lot of work on my chess engine lately. The first of which is I've added a neat little preview window (finally) that allows you preview the type of board that you'll be playing on. The multiverse preview will be completed at a later date
The next thing I've done is fixed a bug with the undo function in time travel variants of the game. Basically what happened is complicated combinations of multiversal and time travel moves would cause the undo function to be confused, and only half undo them. To solve this I added a stack that records the order at which boards were spawned in. Along with that I've added these snazzy purple arrows that show the relationship between timelines
Another thing I've done is fully implement en passant, in both regular and time travel variants. It does this by placing a ghost pawn as an additional command within a double pawn move, functioning very similar to a queen promotion.
Finally I've added a 6 wide variant of 4D chess (also time travel compatible of course) which should play more like traditional chess, just on 4 dimensional steroids. Haven't play tested it yet but hopefully its a lot of fun.
Friendly reminder you can check it out now on itch.io, and it has multiplayer functionality! Share your horror with your friends as you fumble around in up to 6 dimensional spaces
