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