|Engine developer||lavosspawn, olki, joostp|
|Companies that used it||Revolution Software|
|Games that use it||Beneath a Steel Sky|
|Date added to ScummVM||March 5, 2003|
|First release containing it||0.5.0|
Sky is the internal name for the Virtual Theatre variant which runs Beneath a Steel Sky. Both the DOS (x86 assembler) and Amiga (68000 assembler) engines were written nearly simultaneously, with the Amiga version leading and the DOS version only following slightly behind. In 2003, Revolution opened the DOS source code to the ScummVM team.