The Adventures of Robbo is a decent puzzle game by xLand Games, small developer who also developed two other shareware games published by Epic: Heartlight and Electro Man.

A somewhat uninspired shareware puzzle game, Apocalypse Abyss doesn't have much you haven't seen in many other puzzlers.

Arctic Adventure is an early Apogee game designed by George Broussard.

A simple but fun puzzle game that plays like a primitive spiritual predecessor to Deadly Rooms of Death.

In this fun puzzle game, you take the role of Avish, an absent-minded professor who gets lost in the university's library.

One of the best turn-based brainteasers I have come across, Babala is a great and fiendishly difficult freeware puzzler by Czech author Pavel Richter.

Block-O-Mania is an excellent Soko-Ban-style game from Cassiopeia, a now-defunct shareware developer based in The Netherlands.

Blow Up is a below-average clone of Boulderdash from UK-based Eurosoft, who released a number of games for the MSX computer in mid-1980s.

Bluppo is a great clone of Boulderdash that offers a lot more features than the First Star classic, including new ideas, excellent graphics and sounds, 160 large and tricky levels,...

Bombuzal is a fun puzzle game by Image Works that plays like a cross between classic Boulderdash and Dynablaster.