Diploma

Builds that recommend it

• Apprentice
• Archaeologist
• Baby
• Captain
• Creature
• Curious
• Droid
• Glutton
• Lucky
• Mad Scientist
• Mutant
• Technomage
• Variant

Characters

Shop favours its tags: Apprentice, Baby, Builder, Captain, Creature, Dwarf, Engineer, Mutant, Technomage

Synergies

• Nail and Engineering

Other Engineering and XP Gain items

• Bleeding TurretCommon
• BookCommon
• Dart TrapCommon
• Duct TapeCommon
• LandminesCommon
• PencilCommon
• Rusty AntennaCommon
• ScarCommon
• TurretCommon
• Black BeltUncommon
• Bot-O-MineUncommon
• Celery TeaUncommon
• CogUncommon
• CompassUncommon
• Incendiary TurretUncommon
• Medical TurretUncommon
• Metal DetectorUncommon
• Pile of BooksUncommon

16 more. Full lists: Engineering items, XP Gain items.

Source

Brotato Wiki, Diploma, generated from the game files. Reviewed 12 November 2026.