Files
GBKiss content is stored in files. Players can run software files directly, and can open data files with software. The GBKiss menu has options for running, organizing, and exchanging files. Each file occupies some number of storage blocks in cartridge RAM (CRAM).
Files are marked with one of five symbols:
- (bullseye): the special built-in Kiss Mail app
- (circle): executable software
- (diamond): executable software with slot limitations
- (cross): software with unmet cartridge limitations
- (triangle): data files
Software
Software files are marked with , , or . -type software must be installed in specific slots, so there is a limit on the number of -type files installed separate from the space required.