A blackjack game developed by Timothy Orr Knight, and Darren LaBatt, and published as a type in by Howard W. Sams & Co., Inc. in their book "Commodore 64 BASIC Programs"

Czorian Siege is an arcade action game similar to Space Invaders. You control a spaceship at the bottom of the screen and need to defend yourself from the waves of attacking enemies. Each time you clear the screen of all enemies, you move on to the next, more difficult round. Each round also has a time limit, if the time …