| name | Masahiro Wakayama |
| file | Phantasy Star SMS credits.pdf |
| filepage | |
| name | Masahiro Wakayama |
| file | Golden Axe MD credits.pdf |
| filepage | |
| name | Masahiro Wakayama |
| file | Dragon Crystal SMS credits.pdf |
| filepage | |
| name | Masahiro Wakayama |
| file | Shadow Dancer SMS credits.pdf |
| filepage | |
| name | Masahiro Wakayama |
| file | Batman Returns GG credits.pdf |
| filepage | |
| name | Masahiro Wakayama |
| file | Land of Illusion GG credits.pdf |
| filepage | |
| name | Masahiro Wakayama |
| file | Land of Illusion SMS credits.pdf |
| filepage | |
| name | Masahiro Wakayama |
| file | Metal Head 32X credits.pdf |
| filepage | |