Key Facts
Super Massive is an online slot from Spin Slaughter with an RTP of 96.50%.
- Provider
- Spin Slaughter
- RTP
- 96.50%
Page updated August 2026
Where to Play Super Massive
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Game Review
Reviewed by Johnessy
Super Massive by Spin Slaughter is listed with standard volatility. Its catalogue RTP is 96.50% and its maximum-win figure is N/A.
Super Massive key facts
The figures above come from the game catalogue available to us. RTP can vary between casino configurations and markets, so check the information screen inside the version you are considering before playing. A maximum-win figure is a theoretical ceiling, not a prediction of a likely result.
How to read the volatility and RTP
Volatility describes how a game is designed to distribute wins over time; it does not tell you what the next spin will do. RTP is a long-run theoretical percentage calculated over a very large number of rounds. A short session can finish far above or below it.
Review method
Johnessy reviews the available provider and catalogue facts separately from any Streamneeds observations shown on this page. Real-play observations describe only the recorded sessions in that dataset and are never presented as the slot's theoretical RTP or as a forecast.
Responsible play
Slot outcomes are random. Past wins do not make another win more likely. Only play if you are 18 or older, set a limit before starting and never chase a loss.
Super Massive FAQ
What is the RTP of Super Massive?+
Super Massive has an RTP (return to player) of 96.50%. RTP is the theoretical percentage of total stakes a slot returns to players over a very large number of spins, as published by Spin Slaughter — individual sessions can land far above or below it.
Who makes Super Massive?+
Super Massive is developed by Spin Slaughter.
Tech Specs
Specs compiled from provider data