Solar Spin slot: RTP and max win
Solar Spin is a low-volatility slot by Pulse Gaming on Stake Engine, released 17 Nov 2025. Its base game returns 95.88%, below the median Engine slot (96.02%). The top payout is 3,585× the bet; from a base spin it lands about once every 10,000,000 spins. It is the No. 6535 most played Engine slot over the last 30 days.
Every mode, side by side
Costs are multiples of the base bet. Odds come from the published outcome table for v6. "Returns the cost" counts rounds that pay back at least what the mode cost. Expected cost is cost × (1 − RTP): the average amount lost per round over the long run.
| Mode | Type | Cost | RTP | Max win | Max win odds | Pays anything | Returns the cost | Expected cost per round | |
|---|---|---|---|---|---|---|---|---|---|
| Solar Spin | Base spin | 1.00× | 95.88% | 3,585× | 1 in 10,000,000 | 1 in 1.60 | 1 in 4.97 | 0.04× base |
Version history
Base-mode RTP per published math version. Older versions stay public in the fairness API, so changes can be checked.
| Version | Base RTP | |
|---|---|---|
| v6 | 95.882% | Active |
Frequently asked
What is the RTP of Solar Spin?
Base spins return 95.88% of the amount wagered over the long run, from the published outcome table for version 6. The game has a single mode.
What is the max win in Solar Spin and how likely is it?
The top payout is 3,585× the base bet. On a base spin it lands 1 in 10,000,000 spins.
Does Solar Spin have a bonus buy?
No. None of its published modes costs 20× the base bet or more.
Is Solar Spin high or low volatility?
Low. Its base-mode standard deviation is 6.8× the bet, which puts it in the lowest third of Engine games. What volatility means.
Can I check that a result was fair?
Yes. Engine games use provably fair seeds. Once your server seed is revealed you can replay any round against the published outcome table. See how to verify a result.
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