As a player would run through the cave, there used to be bats that would help put the platform together of which the player would run across, but some time later in the year, they suddenly disappeared. Nitrome re-added the bats on July 25, 2011.
After all the levels were released, Nitrome added a feature where the player could continue onto the next set of levels after completing the final level for a clan. Eventually, they also added an ending to the game.
When Twin Shot 2 was made Touchy compatible, the skins were made free along with the Cheats n' Treats and Evil Levels. The MochiCoins were replaced with a coin system, where the player had to collect coins to unlock Cheats.