The classic Saboteur series (nothing to do with The Saboteur from 2009) first arrived on retro computers back in 1985. The sequel, Saboteur II: Avenging Angel arrived in 1987. A third game in the series was planned, but never released.
That is, until now. Original developer Clive Townsend just released Saboteur SiO on PC. It’s very much a retro game at heart, as it still looks like a ZX Spectrum title! There are some modern enhancements, such as multiple difficulties.
Saboteur SiO is currently discounted on Steam down to $9.89. The bundle with the entire trilogy is discounted to $20.69.