Version 0.407 of Tidalis, which has been in work for a surprisingly long amount of time for one of our beta updates, is now out. If you look at the full features list, you can definitely see why it took more time than usual. The major new feature here is multi-well co-op play on the local computer, which has a lot of exciting possibilities that we're just starting to tap. This also paves the way for our Vs and network play modes, which will be making an appearance soon.
Also new in this version are more art/music background themes, more special blocks, the first few usable items, updates to the level editor, added animation techniques and general polish, more block skins including even better colorblind support, and dozens of more minor features. Things are moving fast as usual with Arcen, and we're looking to be right on schedule for our planned full release in early July (Windows and Mac OSX at first -- other platforms are under consideration for the fall and beyond).
We've also put together a new pair of videos for the game: