Key Items & Utilities

Rations

Rations are essential for restoring Solid Snake's health. You should always try to carry as many as possible. They are consumed automatically when your health drops to zero, preventing a game over, but you can also use them manually from your inventory. Stock up whenever you find them.

Cardboard Box

The iconic Cardboard Box allows Solid Snake to hide from patrolling guards. When equipped, Snake will crouch inside it. Guards will often ignore a stationary box, allowing you to sneak past them or even travel on conveyor belts undetected. However, if a guard gets too close or sees the box move, they will become suspicious. It's a versatile stealth tool.

Binoculars

Binoculars allow you to scout ahead and observe enemy patrol patterns from a safe distance. This is invaluable for planning your infiltration routes and avoiding detection. Use them to identify security cameras, laser grids, and guard movements before committing to a path.

Gas Mask

The Gas Mask protects Solid Snake from poisonous gas. Certain areas of Zanzibar Land are filled with toxic fumes that will rapidly deplete your health if you enter without protection. The Gas Mask is a mandatory item for progressing through these specific environmental hazards.

Keycards (1-8)

Keycards are crucial for unlocking doors throughout the base. Each keycard corresponds to a specific level of security. You will acquire them sequentially as you progress through the story. Always check your inventory to see which keycard you have and which doors you can now open. Some doors require specific keycards, while others might require a combination of actions or a higher-level card.

Transceiver (Codec)

The Transceiver is your communication device. Use it to contact your support team for mission updates, hints, and to save your game. It's an indispensable tool for guidance and progress management. Regularly check in with your team for vital information.