Spacesuit

Since being exposed to space passively harms the player, they require either a capsule or a spacesuit to protect them.

Acquiring
The player obtains a spacesuit by talking to Stoffschild at his office in Mission Control. He will sell it to the player for $500.

A jet pack can also be obtained from Stoffschild through the same dialog for $1000.

Spacesuit
When being worn, the spacesuit decreases walkspeed and jump power, but allows them to walk around outside of Earth without suffocating. It protects them similarly to the capsule.

Jet pack
Allows the player to fly up and down in orbit and helps them reach the ground in low gravity locations.

Interface
As part of the main GUI, it can be closed with the same button as the mission GUI. It begins as a drop shadow with the text "Spacesuit" and a silhouette of the spacesuit with a jet pack. As the player unlocks the items, they will become visible. If one of them is owned by the player, a button which allows them to wear it and take it off appears.