Reward Item CP: CP that is worth 300, but you can only get it after clearing a stage; unless you want to waste your time on Septimal Shield.

Rare Item CP: Big chunks of CP that can be found throughout the stages and is worth 50 CP each.

Set Small CP: They're are a smaller chunk of CP that are found throughout the stages as well and each one is worth 10 CP each.

Extra Small Set CP: They’re smaller than Set Small CP and are worth 2 CP each. Also if you collect a pixel sticker on a stage once, you keep it throughout different playthroughs and are replace with Extra set small CP.

Random CP Drops: When you kill a enemy, there is chance they will drop CP. Two different types to be specific. You will either get one like the set small CP that is worth 10 CP or a even a smaller chunk of CP that is worth 2 CP each.