Seven professions for the hero.
Bumblebee - pet for the profession Naturalist.
New dangerous enemy - standard-bearer (after 50 wave). Increases the speed and attack of nearby orks.
New weapon for AT - Relic of Curse. Chance to reduce by half the health and attack level of new common orc (depends on AT level, passive effect).
Rain (optional) - Roses grow faster, orks don't burn, but move more slowly.
Medal "Ruby Gold" condition “Complete 300th wave” -> “Complete 200th wave”
Neural Network now gives XP bonus to base towers.