Starbound File Formats

Note: Starbound is in beta, and these file formats change often. They may already be out of date.

Basic Data Types

All data types are stored big-endian.

TypeLengthNotes
Bool10=false
Byte1Unsigned 0 .. 255
Int162Signed 16-bit
Uint162Unsigned 16-bit
Int324Signed 32-bit
Uint324Unsigned 32-bit
Float4Single-precision float
Int648Signed 64-bit
Uint648Unsigned 64-bit
Double8Double-precision float

File Formats

FormatMagic
B-Tree DatabaseBTDBDetails
Starbound Client ContextSBCCV1Details
Starbound Storage FileSBSFDetails
Starbound Player FileSBPFV1.1Details
WorldWRLDBV1.1Details