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RTP vs catalog median
-0.07 vs medianVolatility 1/5 · catalog median 4/5
Sauron catalog enrichment
Additional source facts
Normalized metadata from the exact provider-and-game identity. These values fill evidence gaps without replacing cross-checked catalog claims.
Sauron catalog observation · 11 Aug 2026. Source-only enrichment is kept separate from editorially verified SlotCodex fields. Availability and restrictions can vary by operator and market. Methodology
- Source RTP
- 96.01%
- Volatility
- medium
- Paylines
- 25
- Release
- 2018-06-19
Category
Themes
Features
Editorial analysis
Frequently asked questions
What is the RTP of Outerspace Invaders?
Outerspace Invaders has a published RTP (return to player) of 96.01%.
Is Outerspace Invaders high or low volatility?
Outerspace Invaders is a low volatility slot (level 1 of 5). Expect more frequent but smaller wins.
Who makes Outerspace Invaders?
Outerspace Invaders is developed by PearFiction.
Can I play Outerspace Invaders for free?
Yes — you can play the Outerspace Invaders demo for free on SlotCodex with no deposit and no registration.
