Cheat Inspector - Game Hints daily!

To unlock Digital camera, you have to complete the game.

To unlock Sunglasses: complete the game two times and Snake.

To unlock the European Extreme difficulty setting: complete the game on the normal difficulty setting.

To unloclk Boss Survival mode: you have to complete Sons Of Liberty, all VR missions, all alternative missions, and the Snake Tales missions.

To unlock Photograph mode in the VR Missions: complete bomb disposal mode, hold up mode (alternative missions), and eliminate mode.

To unlock Casting Theater option, complete Sons Of Liberty on any difficulty setting.

To play as Ninja Raiden, you have to complete 50% of the VR missions with Raiden.

To play as Raiden X, you have to complete 100% of the VR missions with Raiden and Ninja Raiden.

To play as Pliskin in the VR Missions, all you need is to complete 50% of the VR missions with Snake.

To play as Tuxedo Snake in the VR Missions, complete 100% of the VR missions with Pliskin.

To play as Metal Gear Solid 1 Snake, all you need is to complete 100% of the VR missions with Snake, Pliskin, Tuxedo Snake, Raiden, Ninja Raiden, and Raiden X.

To unlock alternate ending sequence, you should complete a Snake Tale to unlock the M9. Then start a game and use M9 of killing the Bosses to view an alternate ending sequence.

If you want to knock out an enemy’s radio easily, you have to shoot it when you hold them up. Moreover, shoot an enemy’s radio when they are knocked out and they won’t call for help if they wake up.