The Super Duper is a large machine located in the Oak Lab near BURG.L. It allows the duplication of every item in the game at the cost of large amounts Raw Science, including limited or one-of-a-kind items like the Prod Smacker, rare trinkets, or Rotten Equipment. It will also fully repair tools and armor.
How To Use[]
To use the Super Duper, the player needs to first obtain the first Duper Disc, found at the end of the Hedge Lab. When inserted, the player can duplicate any items below a 
Raw Science cost. Selecting the item from their inventory will start a progress meter that will duplicate an item, but only one at a time and not stacks. Upgraded Tools or Armor will cost more, depending on the level of their upgrade. To duplicate items of more expensive cost, the player needs to find more discs.
Further Upgrades[]
Inserting the second Duper Disc found at the end of the Pond Lab will further increase the Raw Science limit to 
. Finally, the player must find the third Duper Disc at the end of the Haze Lab, which will increase the Raw Science limit to , effectively making it unlimited. This allows the player to duplicate nearly every item in the game, as long as they have the Raw Science to compensate.
DE-DUPER[]
Once the player enters New Game+, the Super Duper unlocks a new mode called DE-DUPER mode. This mode can be toggled with the basic duping mode freely with no concern. In this mode, it can convert randomized Science Trinkets, Glowbasa Trinkets, Ominent Badges, BURG.L Charms, and infused weaponry to various amounts of DeDuper Jelly.