Open Vault Slot

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Feb 27, 2026

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Open Vault Game Details

Software

FA CHAI Gaming

Release date

Feb 11, 2026

Slot Type

Video Slots5 Reel Slots

RTP

96.5%

Volatility

high

Paylines

2000

Reels

Min bet

0.4

Max bet

1000

Max win per line

2.5x

Total Max Winnings

10M

Themes

AdventureAsian+1

Mobile

Yes

Free Spins

Yes

Bonus round

Wild

Yes

Multiplier

Yes

Scatter

Yes

Progressive

Yes

Adjustable Paylines

Other features

Free SpinsDesktop

Technology

HTML5

Winning on Open Vault Slot: Paytable & Paylines

Open Vault is a 5 reels slot with 8 symbols and a multiplier ranging between 0.05x to 2.5x.

CHOOSE YOUR BET

USD

How to use

How to use the paytable

To use the paytable on a slot machine, follow these steps:

1. Select your preferred currency.
2. Choose your bet size, which can be any value from 1 to 500.
3. Refer to the paytable to see your potential winnings based on the selected bet size.

The paytable shows dynamic values based on the bet amount you enter, so the bet value you choose will be multiplied according to the paytable multipliers for the slot machine.

Some slot machines only accept certain bet values such as $0.01, $0.05, $0.10, etc. These machines may not allow you to bet on a custom value, like $0.07.

When selecting a bet value, be mindful of any limitations that may apply to the specific slot machine you are using.

3x	4x	5x
$0.5	$1	$2.5
$0.25	$0.5	$1.25
$0.2	$0.4	$1
$0.15	$0.3	$0.75
$0.1	$0.2	$0.5
$0.05	$0.1	$0.25
$0.05	$0.1	$0.25
$0.05	$0.1	$0.25

Scatter(You need 3 scatter symbols to trigger the bonus round)

Wild

Open Vault Slot RTP & Volatility: How to Use Them to Your Advantage

Open Vault RTP Industry Comparison

How RTP Works

How Return To Player Rate (RTP) Works

The payout rate of a slot machine is the percentage of your bet that you can expect to receive back as winnings.

To learn more, visit our page on the top-paying slot machines.

LOW94%BELOW AVERAGE95%AVERAGE96.5%ABOVE AVERAGE97.5%HIGH

96.5%ABOVE AVERAGE rtp

Open Vault is an above-average game with an RTP of 96.5%, making it a reliable choice for players seeking consistent payouts. This slot is ranked #4790 among the active slots with an RTP between 96.50% and 97.49%, and players can anticipate receiving $96.5 from every $100 bet in the long run.

Open Vault Volatility

How Volatility Works

How Slots Volatility Works

Slots volatility is a metric that predicts the size and frequency of payouts in a slot machine.

low

low-medium

medium

medium-high

high

Open Vault is a high volatility slot. Play Open Vault if you are not limited by your budget and enjoy massive, less frequent rewards. This is a good choice for experienced players who enjoy the thrill of risk-taking and shorter play time.

Open Vault Slot Features: A Guide for Players

Available features

Wild

Scatter

Multiplier

Free Spins

Progressive

Autoplay

Cascading Reels

Open Vault has 7 out of 26 most popular slot features.

Unavailable features

Bonus Round

Live Dealer

Nudges

Colossal Reels Slots

Win Both Ways

Expanding Wilds

Shifting Wilds

Stacked Wilds

Sticky Wilds

Transferring Wilds

Random Wilds

Walking Wilds

Split Symbols

Reel Respins

Rotating Reels

Retriggering

Slots Hold

Gamble

Adjustable Paylines

Show unavailable features

Open Vault Slot Ratings & Reviews

Not rated

0 votes

1 starTerrible0,0%
2 starsPoor0,0%
3 starsAverage0,0%
4 starsVery Good0,0%
5 starsExcellent0,0%

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Open Vault Q&As

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Compare Open Vault Slot to Other Games

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RatingSoftwareYearRTP

VolatilityBonus roundFree SpinsMultiplierWildScatterProgressiveReelsPaylinesMax win per lineOther features

Open Vault

FA CHAI Gaming

2026

96.5%

high

2000

2.5x

WildScatterMultiplierFree SpinsProgressiveMobileDesktopHTML5AutoplayCascading Reels

Koi Falls Flowing Fortune

4.7

Fantasma Games

2026

96.23%

high

243

Bonus RoundWildScatterMultiplierProgressiveMobileDesktopHTML53D AnimationAutoplayReel RespinsRetriggeringSlots Hold

Joker Ra Dice

4.5

Endorphina

2023

96.07%

medium

100

30x

WildScatterMobileDesktopHTML53D AnimationAutoplayGamble

Buffalo 50

4.4

Endorphina

2020

96.06%

medium

10x

WildScatterMultiplierFree SpinsMobileDesktopHTML53D AnimationAutoplayStacked WildsGamble

Open Vault Slot FAQ

Can the Open Vault online slot be played for free?

Absolutely, the Open Vault online slot machine can be played for free without registration right here on Chipy.com.

I'm curious about the RTP of the Open Vault slot machine. Could you tell me what it is?

Open Vault slot's RTP of 96.5% offers a thrilling gambling experience that surpasses the average 95% - 96.49% RTP on Chipy.com.

What is the least amount of money I can wager on Open Vault slot?

You can't bet less than 0.4 on Open Vault slot.

What is the upper betting limit for Open Vault slot?

Open Vault slot limits the maximum bet size to 1000.

Can players earn free spins while playing Open Vault?

Open Vault slot comes with the free spins feature, and also includes other exciting features like Wild, Scatter and Multiplier.

Is the progressive jackpot feature available in Open Vault?

Open Vault slot is equipped with a progressive jackpot that can be triggered by players during the game.

How much can you win at most in Open Vault?

By placing the highest bet of $1000 per spin in Open Vault, you can potentially win up to $10000000 from one spin.

What is the highest amount you can win per line in the Open Vault Slot?

You can win up to 2.5 on a single payline in Open Vault.

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Reviewed & fact-checked by Mihai Enculescu

Last reviewed on Oct 19, 2026

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