You should let us craft better tier XP books using the 1000 of the basic ones we have. The 60XP and 300XP books are useless at higher levels. This game is such a grind already as it is, make it less of a chore for us, please?
Level 13 is a nightmare, no matter what I do, what I build, I can't kill the big bosses, even money wasn't that much of an issue, the boss just has got too much life. Can you increase the damage the towers do, please, this is ridiculous!!!
Top right corner, the one with chameleons - use red paintbrush on the two coconuts on each side, and yellow pencil on the "necklace" to find one of the friends.
Icewind Pass - what's the strategy there to beat the Iron Challenge? I am trying the "easy" mode and the gargoyles are getting pass the mage's tower every time, with the tower maxed out. And the "reinforcements" that I have maxed out in Upgrades, don't seem to be throwing any spears at them if they do get pass the tower's range. Is that a flaw in the game or what? I've tried so many times, it is getting too frustrating!
 "Bloons TD 5"){kind=icon}
 "Crystals And Monsters"){kind=icon}
 "Monster Clearer"){kind=icon}
 "Cows vs Vikings : Tower Defence"){kind=icon}
 "Happy Desert"){kind=icon}
 "Holyday City Reloaded"){kind=icon}
 "Monsters TD"){kind=icon}
 "Heroes Tactics"){kind=icon}
 "Alchemy Idle Clicker"){kind=icon}
 "Cave Heroes"){kind=icon}
 "Elemental Strike: Mirage Tower"){kind=icon}
 "Cube Escape: Seasons"){kind=icon}
 "Kingdom Rush Frontiers"){kind=icon}
 "The Keeper Of 4 Elements"){kind=icon}
 "Epic War 5"){kind=icon}
 "Cursed Treasure: Level Pack!"){kind=icon}
 "Ubooly & Friends"){kind=icon}
 "Color Pic-a-Pix Light Vol 2"){kind=icon}
 "Kingdom Rush"){kind=icon}
Thank you! You give us hope that we're not wasting our time \m/