So, I was playing a normal difficulty game, and around the 34th round, I had almost double the score of the person in 2nd place. I was constantly finishing my waves as fast as I could and was almost always in 1st in terms of clearing the wave. (There was the occasional wave that I wouldn't be able to beat faster than my opponent)

However, all of a sudden, the 2nd place guy starts getting what seems like double the score of each wave, and he starts gaining on me super quick. Even though I was still finishing the waves in first towards waves 45 and onward, he still somehow started getting more points than I did per wave. Eventually, at wave 53, he shot ahead of me and started beating my score, and I couldn't figure out how he was doing it.

Thankfully, since I managed to beat more frog waves than he did, I was able to beat him at the end, but unless if there's some tower that I'm unaware of that gives more score when it lands a killing blow or something like that, I'm confused how he was able to almost give me a run for my money.

Anyone know how this was possible?