What are some popular games on Spiked Math Games?

Popular games on Spiked Math Games include "Bloons Tower Defense 5" and "Shopping Cart Hero 3," as of 2015. "Bloons Tower Defense 5" has players stop balloons from penetrating a castle, while "Shopping Cart Hero 3" requires players to use physics to land a cart.

In "Bloons Tower Defense 5," players place dart-shooting monkeys along a path to stop balloons from getting to their goal. After winning a round, players receive cash to spend on weapons upgrades to stop more challenging balloons. In "Shopping Cart Hero 3," players must gain momentum and use ramps to launch a stick figure in a cart as far as possible without crashing.