The Rambo slot game can be found at casinos offering iSoftBet software. iSoftBet are one of the newer casino software providers on the market but they have managed to tie down some impressive branded slots game contracts. As a standard iSoftBet do publish the RTP/House Edge information for their slots games within the game help file. As such, we can tell that the House Edge for Rambo is 2.4%.
Rambo is a 5 reel slots game, with reels 1 and 5 sitting at 3 symbols high, whilst reels 2 and 4 are 4 symbols high and reel 3 is 5 symbols high. There are no paylines in this slot, instead you form winning combinations of 3 or more symbols across adjacent reels.
Wilds – The Rambo Wild symbols will substitute for all symbols other than Scatters or Progressive symbols. Wilds will not combine with Extendable symbols, which only appear during the Free Spins.
Scatter – The Scatter symbol is the “Rambo” symbol. Three or more of them anywhere on the reels at once will trigger the Free Spins feature.
Progressive – The Progressive symbol is the “Grenade”. 5 or more of them will trigger one of the Progressive Jackpots.
Valuable Symbol – The game’s most valuable symbol is the “Jeep”.
Free Spins – 3 or more “Rambo” Scatter symbols will trigger the Free Spins feature. 3 Scatters will earn you 5 Free Spins with all wins multiplied by 5 times the bet. 4 Scatters will earn you 10 Free Spins with all wins multiplied by 10 times the bet. 5 Scatters will earn you 15 Free Spins with all wins multiplied by 15 times the bet.
Before the Free Spins begin a symbol will b chosen at random, which will become the Expandable symbol. After initial wins are paid the symbol will expand to fill whichever reel it lands on and if any additional wins are formed you will be awarded them too. Only standard paying symbols can expand and Expandable symbols cannot combine with Wilds. The Free Spins can be retriggered by landing 3 or more Scatter symbols anywhere on the reels, at which point you will be awarded 15 Free Spins using the same expendable symbol.
Progressive Jackpots – There are 4 Progressive Jackpots available, which you trigger by landing the relevant number of Progressive “Grenade” symbol. 5 will earn you the Bronze Jackpot, 6 will earn you the Silver Jackpot, 7 Will earn you the Gold Jackpot and 8 will earn you the Diamond Jackpot. The value of each Jackpot is displayed around the reels.