Mining Pit multiplayer level:
To unlock the Mining Pit multiplayer level, collect all the Rogue bonuses on one Campaign mode file.
GoldenEye multiplayer skin:
To unlock the GoldenEye multiplayer skin, beat Campaign mode on Easy difficulty.
You Only Live Once mode:
To unlock the You Only Live Once difficulty, beat Campaign mode on Hard difficulty.
Unlocking bonuses faster:
The harder the difficulty level, the more bonuses that can be unlocked.
Walk faster with a big gun:
To walk faster with heavier weapons such as the Predator, Harpoon, Omen XR, AR4 Commando, or the longbow. Walk next to the wall and move slightly into it as you walk forwards. You will walk fast, as if you have a lighter gun equipped. This is useful if you are carrying a Predator MG, Harpoon RL, the Omen XR, the AR4 Commando, or the Longbow.
Leave level boundary:
To leave the level boundary in the level where you start outside and walk over a bridge that you must walk down, continue up to the area with the elevator. After entering the elevator and then out underground, go towards that thing that can press to make the hole digger appear and kill all enemies. Turn left to see a tunnel where the hole digger that goes down and then up. Enter it through the other side; there will be three enemies on your left. Kill them and go to where they came from. There will be a dead end on one side and the passage you are supposed to take. While facing the dead end, walk up the right side of the dead end by pushing UP RIGHT. Continue to walk up and you will be pushed out of the level boundary. Note – This only works when you have certain guns equipped.
Virtual Training bonuses:
Unlock the following bonuses by completing the corresponding Virtual Training missions:
BONUS – MISSION
Atlantis multi-player level – Virtual Training mission 2
Bath House multi-player level – Virtual Training mission 4 on Hard
Carver’s Press multi-player level – Virtual Training mission 6
EM Hack ability – Virtual Training mission 1
Funhouse multi-player level – Virtual Training mission 1
Goblin Mine – Virtual Training mission 4 on Hard
Golden Gate multi-player level – Virtual Training mission 4
Golden Gun – Virtual Training mission 1 on Hard
Goldeneye mode – Virtual Training mission 6 on Normal
Magnetic Field ability – Virtual Training mission 5
MK2 Detonator – Virtual Training mission 2 on Hard
Moonraker multi-player level – Virtual Training mission 3
Polarity Shield – Virtual Training mission 3
Pussy Galore multi-player skin – Virtual Training mission 4 on Normal
Scaramanga multi-player skin – Virtual Training mission 1 on Normal
Uplink multi-player level – Virtual Training mission 5
Campaign mode bonuses:
Unlock the following bonuses by completing the corresponding Campaign missions:
BONUS – MISSION
Auric Goldfinger multi-player skin – Campaign mission 2 on Hard
Bore Tunnel multi-player level – Campaign mission 1 on Hard
Dr. No multi-player skin – Campaign mission 5 on Hard
Goldeneye multi-player skin – All Campaign missions on Easy
MRI Vision – Campaign mission 1 on Normal
OddJob multi-player skin – Campaign mission 1 on Hard
Omen XR – Campaign mission 6 on Hard
Venom 200mL – Auric Enterprises mission on Normal
Xenia Onatopp multi-player skin – Campaign mission 4 on Normal