How It Pays – Triggers and Paylines
This slot runs 5 reels across 3 rows with 10 fixed paylines. Minimum bet is 0.02, maximum 20. The hit frequency sits at 30%, meaning roughly one in three spins lands something – not tight, not loose, just steady.
The game’s built on wilds and scatters. Land 3 or more Book of Ra scatters anywhere on the reels and you trigger 10 free spins with a 2x multiplier baked in. Every win during the bonus round doubles automatically. Before the free spins even roll, the game picks one symbol to expand – that symbol can stretch across up to 3 vertical positions on a single reel, stacking wins. Land more scatters during the bonus and you re-trigger another 10 spins. No cap on re-triggers.
| Spec | Value |
|---|---|
| Provider | Greentube |
| RTP | 95.1% |
| Volatility | High |
| Min bet | 0.02 |
| Max bet | 20 |
| Max win | x10035 |
| Reels | 5 |
| Paylines | 10 |
| Bonus buy | yes |
Free Spins and Expanding Symbols
The free spins feature is where this slot separates itself from the original. Trigger with 3 scatters = 10 free spins. A random symbol expands on each spin, covering up to 3 rows vertically. If you hit multiple expanding symbols in a single spin, they can combine for solid payouts. The 2x multiplier on all wins during the bonus means a single expanded symbol can turn modest into memorable.
Re-triggering is alive here – land 3 more scatters during the bonus and you get another 10 spins. The expanding symbol refreshes with each new batch of free spins, keeping the mechanic fresh across longer bonus runs.
Risk Game and Volatility
Any win can be gambled via the risk button below the reels. It’s a 50/50 coin flip – double your payout or lose it all. No middle ground. High volatility means the base game can run dry for stretches, but when the bonus lands, the expanding symbol mechanic and re-trigger potential can push payouts toward the 10035x ceiling. This is a slot that punishes patience and rewards timing.
RTP and Max Win
RTP sits at 95.1% – a solid bump from the original’s 92.13%. There is no progressive jackpot. The high volatility means big wins cluster around bonus rounds and expanded symbol stacks.
Technical Specs and Mobile Play
5 reels, 3 rows, 10 paylines. Bets range 0.02 to 20. The game runs clean on mobile and tablet – Android, iPhone, iPad all supported. The simplicity of the interface and lack of heavy animations make it a natural fit for handheld play. No fancy menus or clunky animations to slow things down on smaller screens.
