Quick Stats
| Detail | Info |
|---|---|
| Provider | iSoftBet |
| Game Type | Video Slot |
| RTP | 95.11% |
| Volatility | Medium (some sources rate Medium-High — see RTP and Volatility section) |
| Reels / Rows | 5 × 3 |
| Paylines | 20 Fixed |
| Min Bet | $0.20 |
| Max Bet | $20.00 |
| Max Win | 10,000 coins (approximately 500x–1,000x stake depending on coin value) |
| Features | Wild, Scatter, Free Spins, 2x Mirror Ball Multiplier, Gamble Feature, Autoplay |
| Theme | Disco / Retro 1970s |
| Release Date | 14 September 2017 |
| Platform | Desktop & Mobile |
What Is Disco Double?
Disco Double is a classic-leaning video pokie from iSoftBet that dresses up familiar reel symbols — bars, sevens, and a star — in disco-era glitter. The reels sit against a deep purple and violet backdrop with lens-flare lighting effects, and the soundtrack keeps the 70s vibe going throughout the session.
This one is for players who want a no-fuss base game with straightforward mechanics and a single bonus feature to chase. You won’t find cascading reels, multiple bonus modes, or a thousand-way win structure here. What you do get is a clean, stable pokie with a recognisable symbol set and a free spins round that includes a decent multiplier.
It’s not for players who need constant novelty. If you’re after a complex bonus structure or high-volatility jackpot runs, look elsewhere. But if you enjoy a relaxed spin session on a game that stays out of its own way, Disco Double does that well.
Try this before anything else: load the demo, set a bet you’d be comfortable playing with real money, and see how the base game frequency feels over 30–40 spins. That’ll tell you quickly whether the pacing suits you.
RTP and Volatility
The published RTP for Disco Double is 95.11%. That sits a touch below the current market average of around 96%, which is worth knowing before you commit to longer sessions. Over millions of spins, this game is designed to return $95.11 for every $100 wagered — but that figure means nothing inside a single session. A $20 session at $0.20 a spin is only 100 spins deep, which is far too small a sample for the RTP to tell you much. Your result in any given session will be driven by whether you hit the free spins round and how the multiplier lands.
Most sources — including iSoftBet’s own documentation — classify Disco Double as medium volatility. One independent review rates it medium-high. The practical difference here is real. At medium volatility, you can expect a win roughly every five to eight spins in the base game, but most of those will be small. The session won’t feel punishing, but it also won’t be breathless. The bigger swings come during the free spins.
For a $20 session at $0.50 a spin (40 spins), medium volatility means your balance should stay relatively stable between base game hits, with the real payout potential sitting inside the bonus.
Betting Range
Disco Double runs from $0.20 to $20.00 per spin. The minimum bet divides across 20 paylines at $0.01 per line. The maximum is $20.00 total, or $1.00 per line.
There are no buy-a-bonus options or turbo spin settings beyond Autoplay. The coin denomination and lines-per-spin are set automatically — you adjust total bet size only.
For NZ players on a tighter session budget, the $0.20 minimum is accessible. At $1.00 per spin, a $50 session gives you 50 spins — enough to hit free spins once or twice if variance cooperates. Set a session limit before you spin, not after.
How to Play Disco Double
- Set your bet. Use the +/– controls below the reels to adjust total stake per spin. It ranges from $0.20 to $20.00. All 20 paylines are always active — you can’t reduce them.
- Check the paytable. Tap the info/paytable button before you start. Note which symbols pay from left to right across a payline, and how many you need for a win (two or more for some symbols, three for most).
- Spin the reels. Hit the spin button in the centre of the control panel. For hands-off sessions, activate Autoplay and set a round limit.
- Understand what triggers a win. Landing three or more matching symbols on a payline from the leftmost reel pays out based on the paytable value and your bet size. The wild substitutes for all symbols except the scatter.
- Trigger free spins. Land three or more scatter symbols (the Disco Double logo) anywhere on the reels. This awards 10 free spins automatically.
- Use the gamble feature wisely. After any win, you can gamble it by guessing the colour or suit of a face-down card. Correct guess doubles the win; wrong guess loses it. This is optional — collect instead if your win is meaningful relative to your session budget.
Try this: Start at $0.20 a spin for your first 20 spins to get a feel for the base game hit frequency before moving up.
Symbols and Paytable
Disco Double runs a classic symbol set with a disco skin. There’s no pixel art or elaborate animation — what you see is clean and retro.
The Wild is the disco ball. It substitutes for every symbol except the scatter. A full five-of-a-kind wild line pays 10,000 coins — the game’s top possible payout. In practice, that’s a rare outcome.
The Star is the highest-value regular symbol, paying out 800x your line bet for five on a payline. The four coloured Sevens — gold, red, blue, and green — each pay 600x the line bet for five across. The three Bar icons round out the bottom of the paytable, paying progressively less for five of a kind.
The Disco Double logo acts as the scatter. It pays independently of paylines, and landing three or more triggers the free spins round. Five scatters anywhere on the reels pays 2,500x your stake.
No additional paytable multipliers apply during the base game outside of the gamble feature.
Bonus Features
Wild Symbol — Disco Ball
The disco ball wild appears on any of the five reels and substitutes for all regular symbols to complete a winning combination. It doesn’t substitute for the scatter. Five wilds on a payline triggers the maximum 10,000-coin payout. In the base game, wilds land individually — there are no expanding or stacked wilds here.
Free Spins with Mirror Ball Multiplier
Landing three or more Disco Double scatter symbols anywhere on the reels awards 10 free spins. The bonus cannot be retriggered once it’s running — when the 10 spins are done, that’s it.
The mechanic that defines this round is the mirror ball on reel 3. During free spins, a Mirror Ball symbol with a 2x marker appears on reel 3. When it lands, it doubles your current total win for that spin. This applies to whatever combination has already formed across the paylines, effectively turning a standard win into a doubled one.
There is a cap on the free spins round: the total payout is limited to 10,000 coins. Once you reach that threshold, the bonus ends regardless of how many free spins remain. For lower-stakes players, this cap is unlikely to matter. At higher stakes, it could truncate what might otherwise have been a bigger run.
Gamble Feature
After any base game win, you can choose to gamble rather than collect. You’re presented with a face-down playing card and asked to guess either the colour (red or black) or the suit. Correct guess doubles the win. Wrong guess wipes it. You can gamble up to five consecutive times on a single win. Use it on small wins only, and set a personal rule for when you’ll stop.
Is Disco Double Worth Playing?
Pros:
- Clean, stable mechanics with a comfortable medium-volatility hit rate — you won’t experience brutal dry spells in the base game
- Simple feature set makes it easy to understand in the first session; no learning curve
- The Mirror Ball 2x multiplier during free spins adds genuine punch to the bonus round when it lands on a winning spin
- Mobile-optimised and browser-based — no download needed
- The $0.20 minimum bet keeps it accessible for any session budget
Cons:
- RTP of 95.11% is below average compared to modern pokies, which typically sit around 96%+
- The 10,000-coin cap on the free spins round can cut short what would otherwise be strong bonus sessions
- Free spins cannot be retriggered — once your 10 are gone, you’re back to chasing the scatter again
- Symbol set and design are dated — there’s nothing here that wasn’t standard in 2017, let alone now
- No buy-bonus option, no jackpot, no progressive mechanics
Disco Double is a low-friction pokie that suits players who want a familiar, relaxed session without complex mechanics. It’s not a game to chase over long sessions given the below-average RTP and capped free spins. Play it when you want something simple, and keep your session budgets modest.
Responsible Gambling
Disco Double uses an RNG to determine every outcome. Results are entirely random and cannot be predicted, influenced, or timed. Set a session budget before you start spinning, and treat any win as a bonus rather than an expectation. If you feel like gambling is affecting your life, reach out to a responsible gambling support service in your area. Help is available.
Disco Double FAQ
What is the RTP of Disco Double?
The RTP (Return to Player) of Disco Double is 95.11%.
What are the minimum and maximum bets of Disco Double?
The minimum bet per spin is 20 coins (1 coin per payline), while the maximum bet is 200 coins (10 coins per payline).
What is the top payout?
The top payout in Disco Double is 10,000 coins.
What are the main symbols in the game?
The game features disco-themed symbols including disco balls, glitter balls, dancers, and classic 7s. The disco ball is the top-paying symbol, paying out 500 coins for 5 on a payline.