OOF The Goldmine Planet Demo & Review

OOF The Goldmine Planet review

OOF The Goldmine Planet is a cosmic 5x3, 10-line slot with galaxy symbols. Three or more Saturn scatters trigger an unusual free spins round.

In the bonus, every winning symbol becomes sticky and pays again on each following spin until the round ends, and new paying symbols also stick, so wins compound as the round continues. The free spins can be bought where permitted. BGaming rates it medium-low volatility with a 5,000x maximum and a 97% RTP. Free spins arrive about once every 96 spins on average. A great example of a bonus that builds up steadily.

Features and bonus rounds

Sticky wins
Winning symbols stick and pay on every following free spin.
Compounding bonus
New paying symbols also stick.
Frequent free spins
About once every 96 spins.

OOF The Goldmine Planet RTP, volatility and max win

RTP: the default return to player is 97.00%, meaning that over a very large number of spins the game is designed to pay back around 97.0 units for every 100 wagered. Some casinos may run a lower configuration; the info screen inside the game shows the exact figure. How RTP works.

Volatility: OOF The Goldmine Planet is a low volatility slot with frequent small wins and a modest 5,000x cap. It won't produce huge hits, but your balance usually moves more slowly. Volatility explained.

Max win: the maximum payout is 5,000x the stake. What max win really means.

Pros

  • Excellent 97.00% RTP – among the highest published
  • Lower volatility suits longer, steadier sessions
  • Bonus lands relatively often (about 1 in 96 spins on average)

Cons

  • Bonus buy is costly and banned in some markets (e.g. Great Britain)
  • Short-session results can differ widely from the RTP

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OOF The Goldmine Planet FAQ

What is the RTP of OOF The Goldmine Planet?

The highest published RTP of OOF The Goldmine Planet is 97.00%. Casinos may be able to configure a lower RTP – always check the in-game info screen.

What is the max win on OOF The Goldmine Planet?

OOF The Goldmine Planet has a maximum win of 5,000x your stake. Max wins are extremely rare and should not be expected in normal play.

Is OOF The Goldmine Planet high volatility?

OOF The Goldmine Planet is rated medium-low volatility by BGaming. Wins tend to be more frequent but smaller.

Can I play OOF The Goldmine Planet for free?

Yes. You can play the official OOF The Goldmine Planet demo on this page with play money – no sign-up or deposit required.

Does OOF The Goldmine Planet have a bonus buy?

Yes, OOF The Goldmine Planet includes a bonus buy option in markets where it is permitted. It is not available in Great Britain and some other regulated markets. Buying the bonus does not improve your odds.

Data sources: https://bgaming.com/games/oof. Figures last verified 9 November 2026. Spotted an error? Tell us.