Open all Underground Caches

Complete the Final Test

Shut down all Underground Hideouts

Complete the vault sequence in Underground Undercover

Perform 100 Stealth Takedowns

Defeat 50 enemies while Camouflaged

Get Spectacular or better in a Spider-Training Stealth Challenge

Craft 10 Upgrades

Investigate Roxxon's underground lab

Get Spectacular or better in a Spider-Training Combat Challenge

Craft a Suit Mod

Receive the Gift Suit

Completed a New Game+ playthrough on any difficulty.