Complica DX

## Description

Complica DX is a “4 aligned pieces” board game with a twist: Whenever a column
is already full, dropping a new piece will push down all others, so the board
may radically change at every move. This game features multicolor animated
graphics, AY music, and a very smart computer opponent (implemented using
Minimax theory with alpha-beta pruning and heuristics) that largely surpasses
usual Artificial Intelligence efforts for 8 bits machine with limited CPU
available.

Complica DX