Tome of the Lost

7.4/10

Release November 2025· Updated October 2026

A pirate treasure hunt against the Kraken, dark sea decor (Play'n GO, November 2025). BetsRank rating: 7.4/10.

RTP

96.59%

Volatility

High

Max Win

2 000x

Grid

5x5 grid

Bonus Buy

CascadesKraken MarksCave CompassMultiplier WildsMega Wild Kraken

Play the free demoOfficial Play'n GO demo · no signup, no real money

7.4

BetsRank Verdict

Our read of the game, based on the data the studio publishes

Released in November 2025, Tome of the Lost sets a pirate treasure hunt against the Kraken. RTP 96.59%, high volatility, max win 2,000x. It is a confirmed reskin of the Cluster Pays engine from Rich Wilde and the Tome of Madness (2019).

Strengths

+High RTP (96.59%)
+Cave Compass offers a progressive collection mechanic toward the Mega Wild Kraken
+An original dark pirate-at-sea decor

To consider

−Max win is limited to 2,000x
−It's a reskin of an already-familiar engine (Tome of Madness)
−No bonus buy option available

About Tome of the Lost

Released on November 22, 2025, Tome of the Lost sets a pirate treasure hunt in a dark sea decor haunted by the Kraken. Grid 5x5 Cluster Pays (4+ adjacent symbols). RTP 96.59%, high volatility, max 2,000x. The cascades are powered by Kraken Marks and the Cave Compass collection mechanic, which unlocks the Cave Effects (Darkness/Emptiness) and Multiplier Wilds, building up to the Mega Wild Kraken during Treasure Cave Free Spins. This title is a confirmed reskin of the engine from Rich Wilde and the Tome of Madness (2019).

Key mechanics

▸5x5 grid, Cluster Pays
▸Cave Compass, progressive collection
▸Mega Wild Kraken during free spins
▸A reskin of the Tome of Madness engine

❓Tome of the Lost FAQ

What is the RTP of Tome of the Lost?▾

The official RTP is 96.

59%.

Is Tome of the Lost connected to Tome of Madness?▾

Yes, it is a confirmed reskin of the Cluster Pays engine from Rich Wilde and the Tome of Madness (2019), dressed up with a pirate/Kraken theme.

How does the Cave Compass work?▾

The Cave Compass fills progressively as you play, unlocking Cave Effects and Multiplier Wilds, and eventually leading into Treasure Cave Free Spins where the Mega Wild Kraken can appear.

Is there a bonus buy option?▾

No, Tome of the Lost does not offer a bonus buy — the Treasure Cave Free Spins must be triggered naturally through the Cave Compass collection mechanic.

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Alexandre Dubois

Online Casino & Bonus Expert

Last updated: 10/23/2026

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Slot sheet last updated on October 23, 2026 · Sources: slotcatalog.com, official studio sites