In brief: Starburst has a default RTP of 96.09%, low volatility and a maximum win of 500x the stake.
Key facts
| Detail | Starburst |
|---|
| Developer | NetEnt |
|---|
| Default RTP | 96.09% |
|---|
| Volatility | Low |
|---|
| Layout | 5 reels, 3 rows |
|---|
| Ways to win | 10 paylines, paying both ways |
|---|
| Maximum win | 500x |
|---|
| Top prize at the £5 stake limit | £2,500 |
|---|
How it plays
NetEnt's gem slot from 2012 is the gentlest popular slot in Britain. Wins count from both ends of ten paylines, and a wild on the middle reels expands and re-spins up to three times. There is no free spins round.
The maths
Low volatility: frequent small wins and a 500x ceiling. Supplied in versions from 96.09% down to about 90%, so check the help screen.
What it costs
| Staked | Average cost |
|---|
| £20 (100 spins at 20p) | £0.78 |
|---|
| £100 | £3.91 |
|---|
At the default RTP. A single session can differ widely.
In Britain
£5 maximum stake (£2 for ages 18 to 24), no autoplay, no bonus buy.
Starburst slot sites
NetEnt games are reported at Coral, Casumo, PlayOJO and 10bet. Search the lobby to confirm.
Ad 18+ only. We may earn commission from these links. Advertiser disclosure
Coral Casino ★ 4.3 out of 5
Bet £10 on slots, get 100 free spins
No wageringFree spins
- Wagering
- None
- Minimum
- £10
- Time limit
- 48 hours to accept, then 7 days
- Worked value
- 100 spins at £0.10 (£10 in spins)
Significant terms: 18+. New players only. Offer runs 01/10/2026 to 01/02/2027. Deposit (certain types excluded) and bet £10+ on slot games to get 100 free spins (selected games, £0.10 each, 48 hrs to accept, valid 7 days). No wagering on free spin winnings. Deposits by Neteller, PayPal, Paysafe, Skrill, prepaid cards and certain debit cards do not qualify. Restrictions and T&Cs apply. BeGambleAware.org
Casumo ★ 4.2 out of 5
50% bonus up to £100
10x wageringMatched deposit
- Wagering
- 10x bonus
- Minimum
- £20
- Time limit
- 7 days to complete wagering
- Worked value
- Deposit £200, get £100 bonus
Significant terms: 18+. New customers only. Opt-in required. 50% deposit bonus up to £100 on first deposit. Minimum deposit £20. 10x wagering on the bonus amount. Maximum bet or spin £5. Bonus valid for 7 days. Game, play and payment method restrictions apply. Full T&Cs apply. BeGambleAware.org
PlayOJO ★ 4.2 out of 5
80 free spins, no wagering
No wageringFree spins
- Wagering
- None
- Minimum
- £10
- Time limit
- See offer terms
- Worked value
- 80 spins at £0.10 (£8 in spins)
Significant terms: 18+. First deposit only. Minimum deposit £10. 80 free spins on Big Bass Bonanza, £0.10 each. No wagering requirements; winnings paid in cash. Cannot be used with any other offer. Only available to players who arrive through the designated offer link. Full T&Cs apply. BeGambleAware.org
Other popular slots
| Slot | Developer | Default RTP | Volatility | Max win |
|---|
| Big Bass Bonanza | Pragmatic Play | 96.71% | High | 2,100x |
|---|
| Starburst | NetEnt | 96.09% | Low | 500x |
|---|
| Sweet Bonanza | Pragmatic Play | Varies by version (96.48% to 96.51% quoted) | High | 21,100x |
|---|
| Gates of Olympus | Pragmatic Play | 96.50% | High | 5,000x |
|---|
| Book of Dead | Play'n GO | 96.21% | High | 5,000x |
|---|
| Fishin' Frenzy | Blueprint Gaming (Reel Time Gaming) | 96.12% | Medium to high | 5,000x |
|---|
| Fluffy Favourites | Eyecon | 95.39% | High | 5,000x |
|---|
More slots pages: Big Bass Bonanza UK, Sweet Bonanza UK and Fluffy Favourites UK.
Offer terms dated 5 October 2026, from each casino's published conditions. Other casino details are reported by independent reviews. How we check. 18+. Free help: 0808 8020 133 or safer gambling.
