3 types of bridges. The bridge of part 1 is I would say 10 times in the game. The wooden bridge of part 2 is like 20 times in the game, but only in the rainforest. The bridge of this episode is 3 times in the game. Destructable bridges make up 15-20 percent of the bridges in the game, in the rainforest I'd say like 60%, and the desert and mountains don't have any destructable bridges.