There are currently 69 towers in the game.
Each tower is associated with at least 1 of the 4 different main races (Human, Orc, Undead and Night Elves) or the Neutral race, except for Lava Spawn and Firelord that don’t belong to any race.
Each tower also possess a tier: Tier 1/2/3 towers are respectively identified by a Green/Purple/Orange font.
Towers can be built by using the Summon Building ability on the Builder (hotkey B) and placing a secret tower at the cost of 5 wood and 1 food.
Once placed, the player can choose to build 1 of 4 random tier 1 towers or reroll the tower with one of three keys.
Note that due to a persisting error, it can happen that some of the towers might not appear after rerolling. In most cases, using the free refresh button on the tower should fix this issue.
A tower can be leveled up 4 times by using the merge tower ability on another copy of the same tower or identical or lower lvl.
For example, you can level up a Goblin Shredder [Level 2] by using its merge ability on a Goblin Shredder [Level 1].
Each tower possesses two core abilities: Một ability that is granted at level 1 and một passive ability granted at level 3.
Each tower can also gain various all stats bonus and abilities by having specific tower combination. These are called synergies.
In the example above, Goblin Shredder has a synergy which requires both Tinker and Alchemist.
Asides from building towers, the builder has 3 other abilities and can also activate several meta items.
Shackle [Q]: The shackle allows the builder to target a single enemy and immobilize it for a short duration. Must have for Gold rounds.
Blink [E]: The builder teleports over a shorter distance (only useful for micro heavy players).
Fusion Item [D]: The builder can fuse three items of the same tier into an item of the next tier. The builder can fuse 3 copies of the same tier 3 item to have a chance to grant it +125 of a random stat. This can be done on the same item several times with an increasing chance of failure.
Backpack [C]: A place to store all the outfits you already own.