Just opened the 'donation' bundle, where you can donate to reach the goal and have more free packs.
All the packs of the goal will be free for use, like the others!

Check the 'donation bundle' here.

Next upcomming collection (Goal: $40)
About: The next collection is a Revamp of Cave and Forest pack. This new collection is an remake with more soften and beautiful new tiles, with new palettes, including new animations too.

(w.i.p)