Angry Birds TD is where Angry birds defend instead of knock down buildings. There are pigs, towers, objects, pigs, & bosses. Bosses can be used as normal pigs after use.
Terence Castle Catapult
Angry Birds TD Wikia (the wikia you're in)
Angry Birds TD Conception Wikia (coming soon)
Angry Birds Td is originally a 2D game It has upgrades to it.
- higher tech