abandonware games sorted by popularity

Ishar 2: Messengers of Doom is a role-playing video game developed and published by Silmarils, released in 1993. It is the sequel to Crystals of Arborea and the second installment in the Ishar series. Set in the fantasy world of Kendoria, the game follows the adventures of a group of adventurers as they journey across the land to defeat the evil so...

Clue Master Detective is an abandoned strategy game developed by Dalali Software and released by Leisure Genius in 1989 for DOS, Amiga, Apple II, Atari ST, C64. Clue Master Detective is based on the well known board game Clue (also known as Cluedo). Clue can be played in single player, but the best gaming experience come from the multi-player mode.

BC Racers is a DOS unconventional (to say the least) racing game that features a prehistoric theme, designed by Martin Gibbons, developed and published by Core Design in 1955. It's the third game in the Chuck Rock series, the first two being platformers not available for PC.