A 5 reel video slot machine with an African theme. 50 Lions was released in October 2002. It was the first of the 50 line games. All pays are left to right including scatters. Diamond appears on reels 2, 3, 4 and 5 and substitutes for all symbols except scatters. Feature : Spin up 3 scattered Proteas to trigger the feature. An additional 5 free games can be won once during the feature, giving the player a maximum of 15 free games. If the Proteas are spun up more than once in the free games, only the scatter win is paid. During the free games, one wild Diamond is progressively added to reels 2, 3, 4 and 5 for the remaining games. Additional Diamonds are placed underneath one another, forming a row of wild Diamonds in each reel. The player can have as many as sixteen Diamonds on the screen from as early as the third free game.