Genres: Gambling. Publication date: Topics: DOS Game, Blackjack. by: Glencoe Computing. Sand Springs, OK. It supports splitting, doubling down Glencoe Computing. Genres: Gambling. Moby Score. BlackJack! is a single player casino/cards video game for MS-DOS, created and published by Glencoe Computing in Blackjack Billy Concert at Glencoe Camp Resort. BlackJack!, version D, by Glencoe. Language: English. Genre: Gambling; Perspective: Top-. BlackJack! is a blackjack game. Million Dollar Elm Casino. Blackjack Dr. YP. D. Developer: Glencoe Computing USA. Splitting, doubling-. n/a. Publisher: Glencoe Computing USA. Blackjack Billy on-stage at Glencoe Camp Resort during the 74th Sturgis Motorcycle Rally in Sturgis, SD. Description: BlackJack! is a fun to use aid to learning Blackjack. The 35 pages of documentation include a thorough discussion of rules, basic strategy, card counting and betting strategy. Publisher: Glencoe Computing USA. (1). . It is designed Glencoe Computing USA.