Account-level Resource

An Account-level Resource is a resource in screep's that is linked to the user's account and not to anything in-game.

Credits

The main currency of Screeps, credits are linked to the user's account and are used as currency when completing transactions in the market.

CPU Unlocks

CPU Unlocks allow for a user to unlock their full CPU as determined by their GCL and Shard limitations for 24 hours. They can be purchased via the Screep's store, Steam and, though the in-game market via credits.

Pixels

Pixels are used in generating various decorations, they are created into the game by user's using Game.cpu.generatePixel() at the cost of 5000 CPU from their bucket or by purchase though the Screep's store/Steam. They can also be obtained and sold via in-game market. It takes 500 pixels to generate a decoration or 2000? pixels to generate a specific category of decoration.

Access Keys

Access keys are currency used to allow access to seasonal and server related events/content.