Wall War (19xx)(Sierra On-Line)[k-file]
Crossfire (19xx)(Sierra On-Line)[artifacting][k-file]
Frogger (198x)(Sierra On-Line)[k-file]
Jawbreaker III (1980)(Sierra On-Line)[k-file]
Threshold (19xx)(Sierra On-Line)
Jawbreaker IV (1983)(Sierra On-Line)[t]