Book of Dead at Ninja: the expanding-symbol classic
Book of Dead is Play'n GO's adventure slot built around an explorer, a tomb and a book that works as both wild and scatter. It is listed in the Ninja game lobby according to the partner catalogue, and it is the most traditional title of the eight we cover: five reels, three rows, a handful of paylines and one feature that decides most of the session. If you have played any "book" slot before, the rhythm will feel familiar; if not, it is a clean introduction to how a high-volatility game behaves.
| Detail | Value |
|---|---|
| Provider | Play'n GO |
| Layout | 5 reels, 3 rows, 10 adjustable paylines |
| RTP | 96.21% (standard version — confirm in the info panel) |
| Volatility | High |
| Maximum win | 5,000x the stake |
| Features | Free spins with an expanding symbol, gamble |
How the feature works
Three or more book symbols start the free spins. Before they begin, one symbol is picked at random to become the expanding symbol for the whole round. Whenever enough of it lands during free spins, it grows to cover its entire reel and pays across the lines, even when the copies are not adjacent. That is where the big results come from, and it explains why the base game can feel quiet: the slot saves much of its return for the feature. The paylines are adjustable, but playing fewer lines does not make the game cheaper per win — it simply removes ways to hit, so most players keep all ten active.
After a win you can try the gamble feature, guessing a card colour or suit to double or quadruple the amount. It is optional and adds risk to money you have already won.
What sets it apart from its neighbours
Next to Nolimit City's Mental 2 or Dead, Dead or Deader, Book of Dead is calmer in mechanics but not in variance: there is no multiplier stacking, just one symbol that either expands across the screen or does not. Compared with Wild Bandito, which spreads its return through cascades, it pays in bursts. Choose it when you want a slot that is easy to read, and size the stake for a long session.
Won during free spins — now what?
A big feature win goes to your balance like any other. Turning it into money in your account is a separate process: you request a withdrawal and watch the status move from Pending to Processing, then Approved and finally Sent. The labels vary by cashier, the order does not. A large win often triggers a closer look — identity documents if you have not verified yet, sometimes questions about the source of funds. Verifying early, before the lucky spin, removes the most common delay.
If you were playing with a bonus, check the terms before you file the request: unfinished wagering can block a withdrawal, and many bonuses cap the amount that can be cashed out from bonus play. Slots like this one usually count fully towards wagering, but the contribution table in the terms is what decides. The full sequence is in our withdrawal guide.