Serpent King Free Demo Game

Collect GOLD COINS to upgrade SERPENT KING WILD.
While there are still SERPENT WILD upgrades to unlock, GOLD COINS can appear in the bottom right corner of any symbol on the reels. If they land on the same spin as a SERPENT WILD, they are collected and contribute to the SERPENT WILD progress bar.
Collect 30 GOLD COINS to unlock Upgrade #1, 60 GOLD COINS for Upgrade #2 and 90 GOLD COINS for Upgrade #3. Until all 3 possible SERPENT WILD upgrades are unlocked, a SERPENT WILD progress bar appears to the right of the reels, showing the progress of the GOLD COINS collected to unlock the 3 SERPENT WILD upgrades. Once all 3 possible SERPENT WILD upgrades are unlocked, the SERPENT WILD progress bar will turn into a 6th reel, where no card suit symbols can appear.
Unlock the SUPER WILD, SUPER MULTIPLIER WILD and eventually the LOCKED SUPER BOOSTING WILD!
One SERPENT WILD symbol can land on reels 1, 2, 3, 4 or 5. The WILD symbol substitutes for all paying symbols.
As GOLD COINS are added to the SERPENT WILD progress bar, a series of 3 SERPENT WILD upgrades can be unlocked:
There is a chance that the KING SNAKE WILD ELEMENT MULTIPLIER will be stored in the MULTIPLIER STONE and then added to the next SNAKE WILD ELEMENT MULTIPLIER that appears.
When this feature is activated, SERPENT WILD marks and locks 1 symbol type and then triggers re-spins until new symbols of the selected type appear.
When SERPENT WILD lands on the reels but no win occurs, it can mark 1 symbol type on the reels. All symbols of the chosen type will then be locked onto the reels and a re-spin will be triggered. The re-spins will continue until no more symbols of the chosen type land. Only winning lines consisting of the chosen symbol type will be awarded at the end of the feature.
30 Lines. All symbols pay from left to right on adjacent reels, starting with the leftmost one.