Jackpot Labs · Published 13.8.2026

Abyss — review

★★★★★ 7,8/ 10 Editorial pre-rating — clarified after a play session

Jackpot Labs' gorgonite-themed slot. All figures on this page are taken from the game's own data.

Where to play ▸

Facts

RTP96,5 %reported baseline

Lines / gridConfirmedwe check during the gaming session

Release date13.8.2026Jackpot Labs

VolatilityMid–highthe game's own details

Max win12 500×relative to the stake

Petri Halkola · Slot and casino reviews
Updated 2026-08-18 · Luvut pelin omista tiedoista

Published by Jackpot Labs on 13 August 2026 Abyss takes the gorgon's story in its own direction: themes include visuals from the gorgon's myth. It is one of the 145 Medusa-themed slots in our catalog, released in 2026.

The official feature list is shorter this time but clear. Below we explain what the listed mechanics mean — and we’ll say plainly which details we’ll only confirm in our own play session.

Mechanics and bonuses

According to the game's official feature list — no guesses

Maximum win: ilmoitettu katto on 12 :500× — it's ranked 24/124 among the games in our catalog whose maximum win has been published.

RTP, volatility and win potential

What the numbers mean for the player

RTP and its reliability

The reported return 96,5 % is a good level among modern slots.

Volatility and win potential

Mid–high volatility practically means less frequent but larger hits — payouts are spaced out via bonus rounds. With a max win of 12 500×, the focus is clearly on the bonus game. Players with a small bankroll should size their bet accordingly.

Pros

12 500× win cap
RTP level 96,5 % — above the catalog average
Fresh 2026 release

Cons

High swing requires bankroll tolerance
Grid and payline information not yet confirmed

Preliminary verdict · 7,8 / 10

Preliminary review without a game session yet seen

Based on preliminary information this is one of the most interesting 2026 releases in our catalog due to the feature list on offer. We won’t lock in the final verdict and stars until we’ve played a session ourselves and seen the paytable with our own eyes.

Petri Halkola · MedusaSlotsin slot reviews

Play: free demo or real money Abyss is playable at our network partner casinos — both as a free demo and for real money. The yellow button is an affiliate link.

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Game session

We play every catalog slot ourselves before the final review

This section is filled from our own play session: base game pacing, how free spins trigger and our best hit — with screenshots. We do not publish images or observations we have not played ourselves. The session is in the queue; until then the slots below are waiting for images.

Rules and payouts table

Multipliers will be published once we have read them from the game

RTP, max win and game mechanics

Abyss is a slot from Jackpot Labs. The published RTP is 96,50 percent and the game's confirmed maximum win is 12 500× the stake.

The precise paytable, symbol‑specific multipliers and bonus features are confirmed in the game's own info panel. We do not present them as numbers because a public demo was not available when the content was collected; RTP and maximum win are official values published by SlotCatalog.

Symbol	Small hit	Middle hit	Full grid
Premium symbol 1	—	—	—
Premium symbol 2	—	—	—
Premium symbols 3–5	—	—	—
Base symbols	—	—	—
Wild / Scatter	—	—	—

The paytable is completed during a game session — multipliers are read from the game's own info panel, not from other sources.

Where to play Abyss -slot

Withdrawal tested personally, selection checked against this catalog

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Editor’s pickRCasino

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Min. deposit 20 €
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For new players only. Free spins are awarded in batches of 25.

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Position 2SlotsDynamite

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Min. deposit 20 €
Terms read to completion in submission

Always confirm wagering terms from the casino's own site before depositing.

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Position 3Aureonplay Casino

125 % up to €1 000first deposit bonus

75 free spin
Min. deposit 20 €
Wagering 40× (bonus + spins)

Maximum bet 5 €, valid 7 days. Only slots contribute 100 %.

Read the review Bonus terms

Checked 2026-08-18. Bonus figures and terms have been read from the casinos' own pages — we do not publish figures we have not seen ourselves. A casino has only one welcome bonus.

Play Abyss slot at a partner casino There is no direct link on this page to the casinos reviewed above — the yellow button is an advertisement and leads to a partner casino in our network.

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