The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- * code chips (BN2) (3 members)
- * code chips (BN3) (52 members)
- * code chips (BN4) (60 members)
- * code chips (BN5) (43 members)
- * code chips (BN6) (65 members)
- A code chips (BN1) (35 members)
- A code chips (BN2) (35 members)
- A code chips (BN3) (43 members)
- A code chips (BN4) (22 members)
- A code chips (BN5) (29 members)
- A code chips (BN6) (31 members)
- Aqua element chips (BN1) (11 members)
- Aqua element chips (BN2) (13 members)
- Aqua element chips (BN3) (9 members)
- Aqua element chips (BN4) (10 members)
- Aqua element chips (BN5) (11 members)
- Aqua element chips (BN6) (12 members)
- B code chips (BN1) (35 members)
- B code chips (BN2) (39 members)
- B code chips (BN3) (42 members)