Xpander
Xpander looks like a classic fruit machine that has been pulled apart and rebuilt as a cluster slot. Cherries, lemons, bells, horseshoes, sevens and diamonds fill a large 7×7 grid, wins come from clusters, and a single roaming multiplier called the Hopper does most of the heavy lifting. Released by Hacksaw Gaming in July 2021, it is a highly volatile game with a maximum win of 10,000x the bet.
The Hopper starts small and weak, but it can double its multiplier all the way to x128 and grow from one square to a 4×4 block, and in free spins it keeps whatever it has built. That simple progression is what makes Xpander tense to play. This review covers the cluster rules, how the Hopper grows, how the free spins work, the bonus buy and the published RTP.

Where to Play Xpander
Xpander is part of Hacksaw Gaming’s regular catalogue and is offered by most casinos that work with the studio. The casinos below stock Hacksaw titles, accept Australian players and are reviewed on BetsAuthority. Open the game info to confirm the RTP before you play for real money.
Quick Facts About Xpander
| Parameter | Details |
|---|---|
| Slot | Xpander |
| Provider | Hacksaw Gaming |
| Release | July 2021 |
| Layout | 7 reels / 7 rows |
| Pay system | Cluster pays, 5+ matching symbols, with tumbles |
| RTP | 96.25% (bonus buy about 96.20%) |
| Volatility | High |
| Bet range | 0.20 to 100 per spin (casino limits may differ) |
| Maximum win | 10,000x the bet |
| Wild | Yes, substitutes for all symbols except the scatter |
| Multiplier | The Hopper, x2 doubling up to x128, size up to 4×4 |
| Free spins | 5 spins for 3+ scatters, +1 per 1UP symbol |
| Extras | Bonus Buy at 129x (where allowed) |
How Xpander Works
Wins are formed by clusters of five or more matching symbols connected horizontally or vertically. The symbols follow the old fruit machine order, from cherries, lemons, grapes and watermelons up to bells, horseshoes, sevens and diamonds. The biggest regular results come from clusters of 15 or more, which pay between 20x and 80x the bet depending on the symbol. A wild symbol can join any cluster as a substitute, except for the free spins scatter.
After every win, the winning cluster disappears and new symbols drop in, a process the game repeats until no new clusters form. These tumbles matter because the Hopper and its upgrades are collected across the whole tumble sequence, not just the first result.
The Hopper Multiplier
The Hopper is a x2 multiplier that sits on top of a regular symbol. At the start it covers one position (1×1). Between spins it jumps to a new spot on the grid. If the Hopper is resting on a symbol that forms part of a winning cluster, that whole cluster’s payout is multiplied by the Hopper’s current value.
Two kinds of special symbols upgrade it:
- Double Up symbols double the Hopper’s multiplier each time one lands: x2, x4, x8, x16, x32, x64 and finally x128. Several can land at once.
- Grow symbols (green arrows) increase the Hopper’s size. Every three collected in one tumble sequence grow it from 1×1 to 2×2, then 3×3, then 4×4. Each size increase also awards a respin.
A bigger Hopper covers more of the grid, so it is more likely to touch a winning cluster, and a higher value makes that cluster pay far more. In the base game, the Hopper resets to 1×1 and x2 at the start of every paid spin, so any progress lasts only for that spin and its tumbles and respins.
Free Spins
Three or more free spins scatters trigger 5 free spins. During the round, every 1UP symbol that lands adds one more spin. The crucial difference from the base game is that the Hopper does not reset between free spins. Its size and multiplier carry over, still capped at 4×4 and x128. A Hopper that reaches 3×3 or 4×4 with a high value early in the round can produce very large cluster wins on later spins, which is where the 10,000x maximum is realistic. If the Hopper stays small, the round can be short and modest.
Bonus Buy
Where the casino and jurisdiction allow it, free spins can be bought for 129x the bet, with a published RTP of roughly 96.20%. At a A$1 stake that is A$129 per buy. As with any bonus buy, the round can pay less than its cost, and some markets do not allow the option.
RTP: Check Before You Play
Xpander’s published RTP is 96.25% for normal play. Like most Hacksaw slots, it may be supplied to casinos in different configurations, and nothing in the visuals changes between them. Open the info or rules screen inside the casino and confirm the figure before you play.
Keep in mind what the number means. An RTP of 96.25% is a long-term average across millions of spins, so in theory A$96.25 of every A$100 wagered returns to players over time. For a volatile game such as Xpander, a large share of that return comes from rare free spins rounds with a fully grown Hopper. Over a short session, the actual result can be far below or far above the theoretical figure.
Worked Example: A Growing Hopper
At a A$1 bet, a spin lands a cluster with three Grow symbols during its tumbles. The Hopper grows to 2×2 and a respin is awarded. On the respin, two Double Up symbols land, taking the Hopper from x2 to x8. If a cluster worth 5x the bet (an illustrative figure; see the paytable for real values) then forms underneath the Hopper, it pays 5 x 8 = 40x, or A$40. In free spins, that 2×2 x8 Hopper would carry over to the next spin instead of resetting.
Bankroll Tips for Xpander
- High volatility means many spins with little or no return. Budget for at least 250 to 300 spins.
- Do not expect big wins from the base game Hopper; it resets on every paid spin.
- Limit bonus buys to a fixed number per session and never buy to win back losses.
- Set loss and time limits and use your casino’s deposit limit tools.
- Every spin is independent; the Hopper’s past positions do not predict future ones.
Pros and Cons of Xpander
| Pros | Cons |
|---|---|
| Hopper multiplier can reach x128 | Base game Hopper resets every paid spin |
| Hopper grows up to 4×4 with respins | High volatility |
| Hopper progress carries through free spins | Only 5 starting free spins |
| Classic fruit symbols with a modern twist | Bonus buy costs 129x |
| 10,000x maximum win | Bonus buy not available everywhere |
Who Xpander Suits
Xpander suits players who like a feature that visibly grows during a session. Watching a 1×1 x2 Hopper become a 3×3 or 4×4 block with a triple-figure multiplier is satisfying, and the classic fruit symbols make the screen easy to read even on a 7×7 grid. It is less suited to players who want consistent returns or long bonus rounds. Free spins start with only five spins and depend heavily on landing Grow and Double Up symbols early, so the feature can end quickly with a small result.
Demo Play vs Real Money
The demo is the easiest way to learn how often Grow and Double Up symbols land and how much the Hopper typically achieves in free spins. It uses the same maths as the real game with virtual credits.
For real money, choose a licensed casino that shows RTP information inside the game, processes withdrawals quickly and offers responsible gambling tools. Compare options in our casino reviews.
Frequently Asked Questions
Xpander is listed with an RTP of 96.25%, and about 96.20% for the bonus buy. Check the game info at your casino to confirm.
Yes, Xpander is a highly volatile slot, so long runs without big wins are normal.
The maximum win is 10,000x the bet.
A multiplier that sits on a symbol and multiplies any winning cluster it touches. Double Up symbols raise it up to x128 and Grow symbols enlarge it up to 4×4.
Three or more scatters award 5 free spins, each 1UP symbol adds one more, and the Hopper keeps its size and value throughout the round.
Where allowed, free spins can be bought for 129x the bet.
Responsible Gaming Note
Xpander is entertainment, not a way to make money. Only play if you are 18 or older, set limits before you start and stop when you reach them. If gambling stops being fun, free and confidential support is available 24/7 from Gambling Help Online on 1800 858 858.
Final Verdict
Xpander adds modern features to a fruit machine layout. The Hopper is easy to understand and can build large multipliers, especially in free spins where it keeps its progress. High volatility and short free spins rounds mean results vary a great deal, so try it in demo mode, confirm the RTP at your casino and keep your stake modest.