Pop Zen

How to play

Set the stake, then spin; the Buy Bonus button shows its price, which moves whenever the bet changes. After a win, the winning symbols vanish, the rest drop down and new ones fall in, and this repeats until nothing more connects. A Progress Bar counts down as the refills pile up, and its drops trigger extra effects. The game has a free demo for practice and loads on phones and tablets as well as desktop, with Autoplay for hands-off spins.

Theme and symbols

The look is built around Pop It toys, bubble popping and stress relief. The symbol set consists of Wild, the 2x2 Big symbol and the low symbols.

Features

Refilling feature: wins clear and new symbols drop in until no combination forms.

Big symbol: four identical symbols in a square merge into one 2x2 symbol that doubles the payout of its combination; several Big symbols in one combination have their multipliers added together.

Wild symbol: it substitutes for any other symbol and is unaffected by Wild Blast, Smash, X-lines and Clone.

Progress Bar effects: when it drops by 25 points, Clone may turn a random symbol and all its copies into another identical symbol; X-lines may place a Wild in the center and convert symbols on its diagonals; Smash may remove all low symbols without paying a win.

The Pot: when the bar reaches zero, a 3x3 Wild appears, splits into two 2x2 Wilds on the second refill and into nine single Wilds on the third. Winning Wilds disappear.

The Buy Bonus lets a player trigger the Pot directly. Related reading covers free spins, the max win idea and the volatility level. More games sit in the BGaming catalogue and the slots lobby.