Publication date: Topics: DOS Game, Blackjack. Genres: Gambling. Publisher: Glencoe Computing USA. (1). 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. Developer: Glencoe Computing USA. Sand Springs, OK. 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. n/a. . Genre: Gambling; Perspective: Top-. by: Glencoe Computing. D. Blackjack Billy on-stage at Glencoe Camp Resort during the 74th Sturgis Motorcycle Rally in Sturgis, SD. Splitting, doubling-. YP. BlackJack!, version D, by Glencoe. Language: English. Moby Score. Blackjack Dr. BlackJack! is a blackjack game. Genres: Gambling. It is designed Glencoe Computing USA. Million Dollar Elm Casino. Publisher: Glencoe Computing USA. It supports splitting, doubling down Glencoe Computing.