Play Moon Sisters Slot

Moon Sisters is a Hold and Win online slot that was developed by 3 Oaks and that was launched in May 2020. It’s an Asian-themed game, and the titular sisters are indeed present on its reels, though there are no free spins this time around. A focused experience, then, in a way.

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User Rating: 7.0/10 (1 votes)

Provider:3 Oaks
RTP 🔗: 95%
Variance: Med
Max Win: x1000.00
Betways: 25
Release Date: 2020-05-13
SlotRank: N/A
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Online Casinos where you can play Moon Sisters

We have scanned 12 casinos in US New Jersey, and we have not found Moon Sisters on any of them at the current moment. Do not hesitate to check our top casinos in US New Jersey:

Moon Sisters Review

3 Oaks are the number one Hold and Win specialists, and they’ve been producing slots from that niche pretty much ever since they became relevant. With Moon Sisters, we’re getting a completely focused experience that has only its Hold and Win feature to capture your interest. There’s very little aside from that, and the action takes place on 5 reels, 3 rows and 25 betways.

The Moon Sisters slot offers an Asian theme, and it’s focused on the two titular sisters, who are displayed on the two most valuable pay symbols. The game’s production values are pretty average, as there’s not much in the way of special effects and other bits. It’s a completely serviceable package, however, and fine for what it is.

Moon Sisters
Moon Sisters Slot – Reels Screen

The mathematical model of the Moon Sisters slot has a medium volatility level, and its Grand jackpot clocks in at 1,000x your bet. The betting range then starts at £0.25, while high rollers can take the ante up to as much as £60 per spin. Unfortunately, the theoretical RTP of Moon Sisters is only 95%, which is one percent below the industry average.

Moon Sisters Slot Features

There are 8 pay symbols in Moon Sisters, and they are divided evenly into low pays and high pays. It’s easy to tell them apart, too, as low pays show only card ranks from Jacks to Aces. These all come with the same payout values, which go to up to 2x your bet for a five-of-a-kind combination. For high pays, there are flowers, butterflies and the two titular sisters. The more valuable of the two can net you up to 10x your bet, which is reasonable.

For specials, Moon Sisters has Fish Wilds and Moon Bonus symbols. Fish Wilds can substitute for other symbols in winning combinations, while Moon Bonus symbols interact with the central Hold and Win feature.

Moon Sisters Hold and Win
Moon Sisters Slot – Hold and Win Feature

If you land 6 or more Moon Bonus symbols in a single spin, you’ll trigger the Hold and Win feature. All Moon Bonus symbols will become Sticky, and you’ll get 3 respins to begin with. Each new symbol that lands will reset your tally back to 3, and the game ends once you run out of respins or fill the entire board.

At the end of the feature, you’ll collect all Moon Bonus symbols in view. There are regular Moon Bonus symbols, which can be worth up to 25x your bet, but there are also special Jackpot Moon Bonus symbols, which can net you the Mini jackpot (worth 30x your bet) and the Major jackpot (worth 150x your bet). Finally, if you fill the entire board with symbols, you’ll win the Grand jackpot, which is worth 1,000x your bet.

Review Summary

Moon Sisters is a fairly adequate Hold and Win slot, but nothing more than that. Even the Hold and Win niche itself has more to offer, which makes it a hard sell in terms of recommendations. Unless you want to play a focused Hold and Win slot that won’t trouble you with any other features, you should look elsewhere.


  • Pleasant theme
  • Hold and Win feature with 3 fixed jackpots


  • Subpar 95% RTP
  • No gameplay features aside from Hold and Win


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Video and Image gallery

Moon Sisters: Hold and Win. Moon Sisters slot
Moon Sisters: Hold and Win. Moon Sisters slot
Moon Sisters: Hold and Win
Start Screen. Moon Sisters slot
Start Screen
Game Screen. Moon Sisters slot
Game Screen
Bets Screen. Moon Sisters slot
Bets Screen
Win Screen. Moon Sisters slot
Win Screen
Win Screen 2. Moon Sisters slot
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Moon Sisters Slot FAQs

What is the RTP of the Moon Sisters slot?

The slot’s theoretical RTP is 95%, which is one percent below the industry average.

How volatile is Moon Sisters?

The Moon Sisters slot comes with a medium volatility level.

What is the biggest win possible in the Moon Sisters slot?

The Grand jackpot, which is the slot’s single biggest win, is worth 1,000x your bet.

How many winning ways are available in Moon Sisters?

There are 25 paylines in the game’s 5x3 setup.

Are there any gameplay features in Moon Sisters?

Yes, there’s the Hold and Win feature that you can trigger by 6 or more Moon Bonus symbols. It offers 3 fixed jackpots, and it’s where the slot’s biggest wins can be found.

Is Moon Sisters available as a mobile slot?

Yes, you can enjoy Moon Sisters on the go as a mobile slot.

Can I play Moon Sisters for free?

Yes, of course! To try the game without having to risk anything, just click the following link - Play Moon Sisters for Free!

Scanned Countries

US New Jersey

Sorry, Moon Sisters is not available for this market. In total, we scanned casinos at 54 in various markets. Moon Sisters is available in 37 countries. The markets with the highest number of casinos are: CA, NZ, NO, FI

Country Scanned [i] With Game [i] In Lobby [i] SlotRank [i] Action
Canada CA 650 250 0 4344 See Data
New Zealand NZ 490 170 0 5637 See Data
Norway NO 469 148 0 5538 See Data
Finland FI 593 141 0 6527 See Data

Show All Countries (37)

Moon Sisters Attributes

Provider: 3 Oaks
Release Date: 2020-05-13
Type: Video Slots
RTP: 95%
Variance: Med
Hit Frequency: N/A
Max Win: x1000.00
Min bet $, €, £: 0.25
Max bet $, €, £: 60
Layout: 5-3
Betways: 25
Features: Bonus Game, Bonus symbols, Hold and Spin, Lock it Link, Stack, Sticky Wilds, Wild
Theme: Beauty, Oriental, Asian
Objects: N/A
Genre: N/A
Other tags: Dark blue, Gold-color, Koi Fish, Butterfly, Flowers, Moon
Technology: JS, HTML5
Game Size: 10.25 MB
Last Update: 2023-08-04

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