This is a list of upgraded power-ups in New Super Mario Bros. Koopaling Chaos. Upgraded Power-Ups are better power-ups and can only be used when you have the normal power-up.
|Mini Mushroom||Super Mushroom||Mini Mario can get through small spaces and run super fast.|
|Superball Flower||Fire Flower||Superball Mario can shoot super balls and slide on fire.|
|Penguin Suit||Ice Flower||Penguin Mario can slide on ice and shoot ice balls.|
|Thunderbolt||Thunder Flower||Thunderbolt Mario can shoot lightning and fly.|
|Volt Mushroom II||Volt Mushroom||Volt Mario II can also do electrified punches and is at lightning speed!|
|Dry Skull||Bowser Mushroom||Dry Mario can throw bones and breathe fire.|
|Spin Drill||Super Acorn||Drill Mario can fly, glide, and dig!|
|Shroom Nega||Acorn or Darkness||Negative Mario can control dark energy and is more powerful. Aiming dark energy is hard though.|
|Tanooki Suit||Super Leaf||Tanooki Mario can fly and use his tail to hurt enemies. However, he does not have a P-Meter.|
|??? Mushroom II||??? Mushroom||Double Random Mario can switch between any special power-ups for a limited time. He also has a ? Block stuck to his fist.|
There are not as many upgraded power-ups as there are normal.