Sakamoto Chika CDs (miscellaneous)
Chika appears (sings/talks) in the following miscellaneous CDs.
| 1989.04.06 | Kimagure Orange Road "Kimagure Orange Station" () | Talk |
| 1990.08.21 | Tengai Makyou (VICL-54) | Song |
| 1992.10.28 | 92 Seiyuu Graffiti | Song |
| 1995.10.27 | Koko ha Greenwood Vocal Collection (VICL-5302) | Song |
| 1996.09.21 | Sailor Moon Sailor Stars Best Song Collection (COCC-13720) | Song |
| 1997.03.21 | Street Fighter EX drama CD (PCCB-256) | Talk |
| 1997.05.21 | Voice Actor Original Drama Collection II (APCM-5103) | Talk |
| 1997.05.21 | Voice Actress Best Song Collection 89-90 (APCM-5100) | Song |
| 2002.02.22 | M to N no Shouzou (PICA-7028) | Talk |
| 2017.03.29 | Digimon Adventure tri Character Song "Digimon hen" (NECA-30339) | Song |