Book of Dead

We have mentioned Book of Dead twice already in our reviews, once when describing Legacy of Dead as its close successor and once in passing when discussing the wider Egyptian-adventure genre. Now we finally get to review the original itself, released by Play'n GO in January 2016, and we can put real numbers behind the comparisons we only gestured at before.

The direct comparison we promised Book of Dead carries a 96.21 percent RTP. Legacy of Dead, which we reviewed as its successor, carries 96.58 percent. That is a real, if modest, gap in the original's favor... actually in Legacy of Dead's favor, and we want to correct any impression we may have given earlier that the two were simply interchangeable. They share the same core mechanic and nearly the same visual theme, but the successor edges out the original by 0.37 percentage points on paper. Over a large enough sample of spins, that difference is real, even if it is too small to be noticeable across any single session.

The mechanic that started it Ten fixed paylines on a 5-reel grid, and a free spins round triggered by scatter symbols where one symbol is selected in advance to expand and substitute across the reels for the duration of the round. This single mechanic, an expanding wild chosen before the feature begins, is what Book of Dead popularized so successfully that Play'n GO and other studios have built entire families of games around variations of it since. If you want to understand where the expanding-symbol Egyptian slot genre actually originated, this is the title, not Legacy of Dead or any of its many relatives.

Betting range, finally confirmed Unlike several of the Play'n GO titles we have reviewed where bet limits were missing from our records, Book of Dead's are fully documented: 0.01 up to 100. That is an exceptionally wide range, the lowest minimum stake we have seen on any slot in our reviews so far, making this one of the more accessible high volatility titles on the site for players who want to test the feature round without committing much per spin.

High volatility, and where the entire game's outcome lives As with Legacy of Dead, the base game here pays modestly and infrequently across its ten lines, and almost the entire payout potential concentrates in the free spins round. Landing enough scatter symbols to trigger it, and then having the selected expanding symbol appear often during those spins, is what separates a forgettable session from a genuinely large one. This is not a criticism, it is simply how this specific mechanic is built, and understanding it going in sets realistic expectations rather than false ones.

The gamble feature, a detail worth flagging Our records show this game includes a gamble feature, letting you risk a win on a simple double-or-nothing style side game after a spin. We have not seen this flagged on other titles we have reviewed so far. We would treat a gamble feature the same way we treat a bonus buy: an optional extra that does not improve your underlying expected return and adds variance on top of variance, worth using sparingly if at all, and never as a way to chase a loss back to even.

Provider context, and being fair to Play'n GO here We were fairly direct in our Legacy of Dead review about the studio releasing multiple titles built on this exact formula. Reviewing the original now, we think it is worth crediting Play'n GO properly: this specific game, not its many successors, is the one that proved the formula worked and set the template the rest of the genre followed. That is a genuine claim to originality, the same kind of credit we gave Big Time Gaming for inventing Megaways, and it deserves to be stated plainly rather than lumped in with the imitators it inspired.

How this compares across our reviews Against Legacy of Dead specifically, this is the original with a slightly lower RTP and a much wider betting range. Against Bonanza Megaways, both games can claim genuine historical significance in shaping how their respective sub-genres developed, one through a variable-reel mechanic, the other through an expanding-symbol free spins format that spread just as widely.

Who this suits Players who want to experience the actual origin of the expanding-symbol Egyptian slot format rather than one of its many descendants, and who appreciate the unusually wide betting range that makes it easy to test the feature round at minimal cost.

Who should look elsewhere Anyone chasing the marginally higher RTP available on Legacy of Dead specifically. Anyone who would rather avoid the temptation of an added gamble feature layered on top of an already high volatility structure.

Our honest take This is the real origin point of a genre we have now reviewed multiple descendants of, and knowing that context changes how we look at every other Egyptian-adventure title on this site. The RTP trails its own successor by a small margin, but the unusually low minimum stake makes this one of the more approachable high volatility slots we have covered.

Slot outcomes are random and no scatter trigger is owed after a dry stretch. High volatility guarantees long stretches without the feature round. The gamble feature does not improve your odds. Set a strict budget, never chase a loss, and stop when you planned to. Ages 18 and over only.

Correcting the record from our earlier review When we wrote about Legacy of Dead, we described the RTP figures as sitting in "a similar band" without a directly comparable number in front of us. Now that we have reviewed the original, we can be precise: 96.21 percent here against 96.58 percent there is a real, quotable gap, not just a general impression. We think it is worth updating that earlier claim explicitly rather than leaving a vaguer statement standing once we have the actual numbers to compare directly.

One more thought on playing the low end of the stake range Because the minimum here is just 0.01, this is one of the few high volatility slots on our site where you can genuinely explore the feature round's behavior across dozens of spins without risking a meaningful amount of money. We would suggest that approach specifically for anyone new to this style of game: spend time at the very bottom of the betting range first, get a feel for how often the scatter trigger actually lands, and only move up in stake once you understand the real rhythm of the game rather than the rhythm you might expect from marketing screenshots of a big win.