Game's features are:

WILD: Wild symbol substitutes for any symbol except FREE SPINS.

RE-SPIN: Stacked WILD symbols are placed on the reels 2, 3 and 4. If after reels stop WILD symbols cover any whole reel that reel is transformed into Wild reel and held for the free re-spin. 1, 2 or 3 Wild reels could be held at once. If during re-spin another reel is also fully covered with WILD symbols - it also transforms into Wild reel and another re-spin is awarded. The Re-Spin feature is played with the same bet with which it was activated.

FREE SPINS SYMBOL: 3 FREE SPINS symbols on reels 2, 3 and 4 trigger the LOCK & WIN FREE SPINS mode.

LOCK & WIN FREE SPINS: Initial number of free spins is 3, initial reels layout is 3x3. The following symbols can land on the reels during Free Spins:

- pays a prize at the end of Free Spins;

- extends reels horizontally;

- extends reels vertically;

- pays a prize at the end of Free Spins and awards Minor prize;

- pays a prize at the end of Free Spins. Every 2 symbols of a kind award Major prize;

- pays a prize at the end of Free Spins. Every 3 symbols of a kind award Grand prize;

- blank symbol, has no effect.

All symbols with prize amounts landed on the reels are held till the end of Free Spins. Horizontal reels extender adds 1 column of reels starting from the next spin + 1 extra free spin. Vertical reels extender adds 1 row of reels starting from the next spin + 1 extra free spin. Maximal reels layout is 7x5. Free Spins are completed if there are no more free spins remaining or if reels are fully covered with prize amounts. The MINOR prize pays 10x TOTAL BET. The MAJOR prize pays 50x TOTAL BET. The GRAND prize pays 1000x TOTAL BET. All collected prize amounts and any Minor, Major or Grand prizes are summed and paid at the end of Free Spins. If all reels are covered with symbols with prizes all prizes except Minor, Major and Grand are doubled.