The game by Novomatic system, with 3x5 reel, 9 pay lines, wild, risk double of a win and free games.
Oliver’s Bar is a slot originally developed by Novomatic gaming system. The game goes on 5 reels, each having 3 rows. A player can double a win by correct selection of "red" or "blac" card suit. Wild can substitute any symbol except Scatter. Three or more Scatter symbols start 20 free games, during which player's win are multiplied by 4.