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