10. The old Halloween/Christmas levels STILL cost gems, despite DOTD and Cobweb costing keys. However, now that I think about it, it’s probably because there are 8 Halloween levels, and 7 Christmas levels that cost gems for a reason: Unlocking those would’ve taken like 40 keys. Still a bit annoyed by it, but at least watching ads and completing them that way unlock them permanently
The levels that cost 6 keys means something special about the level like for ex. Lost City is a Bonus of Alone 2
But circus is not special
10. The old Halloween/Christmas levels STILL cost gems, despite DOTD and Cobweb costing keys. However, now that I think about it, it’s probably because there are 8 Halloween levels, and 7 Christmas levels that cost gems for a reason: Unlocking those would’ve taken like 40 keys. Still a bit annoyed by it, but at least watching ads and completing them that way unlock them permanently