What to Expect from Sisters of Oz WOWPot
Sisters of Oz WOWPot is a progressive jackpot slot developed by Triple Edge Studios in collaboration with Microgaming. It draws on the classic land of Oz theme, putting four colourful witchy sisters front and centre on a 5x4 reel grid with 20 fixed paylines. You can bet anywhere from 20p up to 300 pounds per spin, and the game runs smoothly on all devices.
The standout draw here is the WOWPot progressive jackpot, which seeds at two million pounds. Beyond that headline prize, there are three smaller progressives to chase as well. It is a medium volatility slot, so the gameplay feels fairly balanced - you will not go ages without a win, but the really big payouts still require a bit of luck. Maximum win potential sits at 3,600x your stake during the bonus round.
Sisters of Oz WOWPot RTP, Volatility and Max Win
The RTP on Sisters of Oz WOWPot sits at around 92%, which is on the low side even for a progressive jackpot slot. A chunk of every bet goes towards funding those four jackpot pools, and that is where the missing percentage ends up. If you are not fussed about chasing life-changing progressives, this RTP might feel a bit steep over longer sessions.
Volatility is rated as medium, so you can expect a reasonable hit rate with a mix of smaller and mid-range wins. In the base game, up to 1,800x your stake is possible on a single spin. During free spins, that figure doubles to 3,600x thanks to the built-in win multiplier. That is a solid ceiling for a medium volatility game, especially when you factor in the progressive jackpots on top.
Symbols and Paytable in Sisters of Oz WOWPot
The four sisters themselves are the premium symbols, each dressed in a different colour. The red sister is the highest payer by far, awarding up to 90x your stake for five on a payline. The remaining three sisters offer values ranging down to 10x for a full line. All four can appear as stacked symbols, which is key to landing bigger wins.
Lower-value symbols come in the form of five different coloured elixir bottles. The Oz Emblem, decorated with blue, red, purple and green gemstones, does double duty as both the wild and the scatter. It substitutes for all regular symbols and is also the most valuable symbol in the game, paying a whopping 500x for five on a payline. You need three or more of these to trigger the free spins round.
One thing worth knowing is that the stacked sister symbols can merge into Jumbo Blocks on the three middle reels. At full size, a Jumbo Block fills reels 2, 3 and 4 entirely, creating a massive 3x4 image of one sister. This mechanic is especially powerful during free spins, where a Jumbo Block appears on every single spin.
Symbol Payouts
| Symbol | Payout |
|---|---|
 | Scatter, Wild |
| 5 → x100 | |
| 4 → x10 | |
| 3 → x2 | |
 | 5 → x18 |
| 4 → x1 | |
| 3 → x0.5 | |
 | 5 → x4 |
| 4 → x0.75 | |
| 3 → x0.4 | |
 | 5 → x3 |
| 4 → x0.6 | |
| 3 → x0.3 | |
 | 5 → x2 |
| 4 → x0.5 | |
| 3 → x0.25 | |
 | 5 → x1.5 |
| 4 → x0.4 | |
| 3 → x0.2 | |
 | 5 → x1.25 |
| 4 → x0.4 | |
| 3 → x0.2 | |
 | 5 → x1.25 |
| 4 → x0.4 | |
| 3 → x0.2 | |
 | 5 → x1 |
| 4 → x0.4 | |
| 3 → x0.2 | |
 | 5 → x1 |
| 4 → x0.4 | |
| 3 → x0.2 |
Sisters of Oz WOWPot Bonus Features Explained
Land three, four or five Oz Emblem scatters anywhere on the reels and you trigger the free spins bonus. Before the spins even start, you pocket a scatter payout of 10x, 50x or 500x your stake respectively. You then receive 5, 7 or 10 free spins depending on how many scatters you landed.
During free spins, all wins benefit from a 2x multiplier, which is how the max win doubles to 3,600x. You also get a guaranteed 3x4 Jumbo Block on every single free spin, giving you much better odds of filling the screen with a high-value sister. Retriggers are possible too - scatters only appear on reels 1 and 5 during the feature, and landing two of them adds 3 extra spins to your tally.
Then there is the jackpot feature. You will notice Oz gold coins occasionally attached to regular symbols. These coins drop into a cauldron beneath the jackpot display. At a random point, collecting a coin triggers the Jackpot Wheel, which has 12 segments matching the four progressive tiers: Mini (starting at 10 pounds), Minor (100 pounds), Major (50,000 pounds) and the headline WOWPot (2,000,000 pounds). You are guaranteed to win one of the four jackpots once the wheel spins.
How Sisters of Oz WOWPot Plays in Practice
The interface is clean and straightforward. Everything sits on a semi-transparent bar beneath the reels. On the right side you will find quick spin and sound toggles, while the plus and minus buttons let you adjust your bet. There is also an autoplay option that lets you set between 10 and 100 automatic spins if you prefer a hands-off approach.
In practice, the medium volatility keeps things ticking along nicely. Stacked sisters land fairly regularly and the Jumbo Block feature adds genuine excitement even in the base game. Triggering the free spins bonus does not feel like an impossible task, and the jackpot wheel can pop up at any time, keeping every spin interesting. The visuals are polished, with near-photorealistic sister characters and colourful effects throughout.
Final Verdict on Sisters of Oz WOWPot
Sisters of Oz WOWPot is not going to reinvent the wheel, but it is a well-put-together progressive jackpot slot with enough going on to keep you engaged. The Jumbo Block mechanic, a decent free spins round with a 2x multiplier, and four progressive jackpots give you plenty of reasons to stick around. Medium volatility means it suits a wide range of players, from cautious spinners to those chasing that massive WOWPot prize.
The main downside is the 92% RTP. That is noticeably lower than most standard slots, and you will feel it over extended sessions. If you are comfortable with that trade-off for a shot at a multi-million pound jackpot, then Sisters of Oz WOWPot is well worth a look. Just go in with realistic expectations and enjoy the ride down the Yellow Brick Road.
In-Game Screenshots
Sisters of Oz WOWPot FAQ
Sisters of Oz WOWPot — Comparison
| Game | RTP | Volatility | Max Win | Rating |
|---|---|---|---|---|
| 92% | Average | x360 | ||
| 96.08% | High | x12500 | ||
| 96.01% | Average | x2000 | ||
| 95.98% | Average | x18164 | ||
| 92.23% | High | x18720 | ||
| 95.98% | High | x5000 | ||
| 92.23% | High | x18164 | 8 | |
| 96.24% | Average | x2000 | 7.5 | |
| 96.08% | Average | x5000 | ||
| 96.12% | High | x6300 | 9 | |
| 96.17% | 94.12% | 92.11% | 86.81% | Average | x9500 | 7.5 | |
| 96.20% | Average | x1300 | 7 | |
| 94.25% | Average | x1200 | 6.5 | |
| 96.19% | Average | x11750 | ||
| 96.02% | Average | x2343 | 7 | |
| 96.08% | High | x5000 | ||
| 96.52% | High | x5600 | ||
| 96.08% | Average | x2500 | ||
| 96.6% | High | x5000 | ||
| 96.05% | High | x5000 | ||
| 96.02% | Average | x1000 | ||
| 96.09% | Average | x4500 | ||
| 96.24% | Average | x2250 | ||
| 96.17% | High | x6000 | 6 | |
| 96.25% | High | x7000 | 6 | |
| 92.10% | Average | 6 |
