Related Clues:
- Obsolescent software format
- Casino chip, for instance
- Quarter, essentially
- Format for the 1993 game 'Return to Zork'
- Format for old computer games
- Floppy disk replacement
- Platter-shaped data holder
- Kind of PC drive
- Storage facility - kid's play?
- Largely obsolete storage format
- 3-1/2 inch floppy ___
- The D of DOS
- Obsolescent PC insert
- Shape of a casino chip
- 'Save file' icon