Thief in Garden game

Thief in Garden used a Sharp SM-510 MCU (60QFP labeled 0019 238E TRONICA)

electronic ROM dump

Buttons:
          K1              K2             K3          K4
S1        0               1              2           3
S2        4               5              6           7
S3        8               9              .           =
S4        +               -              x           /
S5       ALM              %              C           --
S7   UP / Sound          Down            --          F
S8       Mode             --             --          --