DOS-based ZX Spectum emulator (48K model). Works fine in DOSbox.
Emulates the 48K Sinclair ZX Spectrum with Multiface 1.
Implements ROM traps to load and save files using the host filesystem.
Does not implement cycle-accurate timing or anything like that but does support most of the undocumented instructions (apart from redundant duplicates).
There are no 3 star reviews.