Lightning Box Games · 2022 · medium volatility · free demo

Crystal Vault

Crystal Vault is a slot game developed by Lightning Box Games. Crystal Vault comes with an RTP of 96.09%, which is roughly in line with the industry standard.

Crystal Vault facts

RTP
96.09%
Volatility
Medium
Reels
5
Paylines
Fixed
Max win
2,729×
Bet range
0.01 – 3.60
Max win per spin
245,610 at max bet
Released
Game type
Slots
Provider
Lightning Box Games

RTP varies by casino. Studios release the same slot in more than one RTP build and each casino picks which one it runs, so check the RTP in this game's own info screen at the casino where you play.

Facts from the SlotsLaunch games feed, last synced 6 Sep 2026. The rules inside the game take precedence.

Free Demo

Crystal Vault

by Lightning Box Games

18+ | T&Cs Apply | Gamble Responsibly

Last updated: Sep 2, 2026
Provider: Lightning Box Games RTP: 96.09% Volatility: Medium Max Win: 81,885×
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Slot Review

Crystal Vault Overview

Crystal Vault is a medium volatility slot by Lightning Box Games with an RTP of 96.09% and a maximum win of 81,885×. This game plays across 5 reels. Play Crystal Vault for free on Slottomat, compare the core stats quickly, and browse trusted slot offers available in your market.

Crystal Vault Slot Overview



Game Features


The game uses a 5 x 3 grid layout with Fixed paylines

Play Crystal Vault on Mobile


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FAQ

Common Questions About Crystal Vault

Direct answers to the questions players usually ask before trying a slot.

The Crystal Vault slot has a theoretical Return to Player (RTP) of 96.09%, which is slightly above the industry average. This crystal vault rtp, combined with its medium volatility from Lightning Box Games, offers a balanced mix of potential win frequency and payout size. It's a solid figure to consider when evaluating the game's long-term payout structure.
Yes, you can try the Crystal Vault slot without any financial commitment. Slottomat offers the crystal vault demo mode, allowing you to experience the game's features and mechanics firsthand. This crystal vault free play option is perfect for learning the rules and seeing if you enjoy the gameplay.
The Crystal Vault slot by Lightning Box Games features a Vault Bonus round, which is triggered by landing three or more bonus symbols. This round presents you with a selection of vaults to open, each containing instant cash prizes or multipliers. The game also includes a wild symbol that substitutes for others to help form winning combinations, adding to the excitement of this engaging slot.
Absolutely. The Crystal Vault slot runs in your browser, making it fully compatible with smartphones and tablets. You can enjoy the same high-quality graphics and smooth gameplay on iOS and Android devices without needing to download an app. This means you can play Crystal Vault free on the go, anytime and anywhere.
While the exact maximum win multiplier can vary, the Crystal Vault slot is designed to offer significant winning potential through its bonus features. The primary opportunity for a big payout comes from the Vault Bonus round, where you can unlock substantial cash prizes. To get a true feel for its potential, we recommend trying the crystal vault demo to explore the game's mechanics yourself.