Symbol Upgrade
Cauldron is a classic 5x3 video slot game with 20 fixed pay lines counting from left to right, wilds, scatters, and two Free Spin bonus games with multiplier symbols. During the base game, Wilds appears only on reels 2,3, and 4, substituting all other symbols except the scatter. Three or more scatters on the panel trigger a Free Spins bonus game awarding 10 free spins.
During the Free Spins game, the first time there is a Win on a high-paying symbol ( HV1, HV2, HV3, HV4, or HV5 ) that symbol pays double on all subsequent spins. For each upgrade, players get one additional free spin.
During the base game, collecting scatters in a meter unlocks a Super Free Spins bonus game awarding 10 free spins, where low-paying symbols disappear, and High-paying symbols pay double.