Dan Johnson Memorial...
	Secret Trophies...
	Various Trophies...

During the final mission, look near the door to the Hall of Villains and you should find an entrance to the ventilation system. Look for a detached grate leaning against the wall. The opening appears to lead abruptly to a dead end, but you can head inside and turn to the right to reach a room with a statue of a man wearing a Captain Qwark t-shirt. This man is Dan Johnson, a former (now deceased) member of the Insomniac team. References to him have appeared in previous titles within the series. If you stand on the platform in front of the statue and hold the Tourbot, a recorded memorial message will play and pay homage to Dan.

Complete the following tasks to unlock PlayStation 3 trophy rewards.

Trophy	How to unlock
Cross the Streams (Bronze)	Defeat the Nether Leader and banish his kind.
Leap for Your Life (Bronze)	Grav-Leap to the Thug ship circling the Nebulox Seven.
Shaky Truce (Bronze)	Form an alliance with Neftin Prog.
Sweet Justice (Bronze)	Defeat Neftin Prog.

Complete the following tasks to unlock PlayStation 3 trophy rewards.

Trophy	How to unlock
A Walk in the Park (Bronze)	Beat the game on Cadet difficulty.
Armored and Dangerous (Silver)	Purchase all armor.
Exterminator (Bronze)	Beat Pest Control with just the Omniwrench.
Going Commando (Silver)	Upgrade 1 weapon to level 6.
Gold Rush (Gold)	Collect all Gold Bolts.
Greed (Silver)	Collect 1,000,000 bolts over the course of the game.
In Case of Zombies... (Gold)	Purchase all weapons.
Into the Nether Region (Silver)	Complete all Netherverse segments.
Precious Metal (Bronze)	Collect 200 raritanium over the course of the game.
The Adventurer (Silver)	Beat the game on Hero difficulty.
The Legend (Gold)	Beat the game on Legend difficulty.
The Pride of Fastoon (Platinum)	Collect every trophy in Ratchet & Clank: Into the Nexus.
The Show Off (Gold)	Beat the game in Challenge Mode.
Thug Champion (Gold)	Win the Destructapalooza Gold Cup.
Thug Life (Bronze)	Win the Destructapalooza Bronze Cup.
Thug Rookie (Silver)	Win the Destructapalooza Silver Cup.
Up Your Arsenal (Gold)	Upgrade all weapons to level 6.
Vault Cracker (Gold)	Unlock the vault on planet Thram.
Your Worst Nightmare (Silver)	Scare at least one of every type of enemy using the Nightmare Box.