Key Facts
2027 ISS is a medium (3/5)-volatility online slot from Endorphina with an RTP of 96.00%.
- Provider
- Endorphina
- RTP
- 96.00%
- Volatility
- Medium (3/5)
- Layout
- 5×3
- Paylines
- 9
- Released
- 2017
Page updated July 2026
Game Review
Endorphina's 2027 ISS utilizes Medium (3/5) variance mechanics, certified 96.00% return to player ratio, and N/A maximum win ceiling.
Where to Play 2027 ISS
18+ | Play responsibly | Ad — we may earn a commission from these partners.
2027 ISS FAQ
What is the RTP of 2027 ISS?+
2027 ISS has an RTP (return to player) of 96.00%. RTP is the theoretical percentage of total stakes a slot returns to players over a very large number of spins, as published by Endorphina — individual sessions can land far above or below it.
How volatile is 2027 ISS?+
2027 ISS is rated medium (3/5) volatility. Medium-volatility slots sit between the extremes — a balance of win frequency and win size.
Who makes 2027 ISS?+
2027 ISS is developed by Endorphina and was released in Apr 12, 2017.
What is the layout of 2027 ISS?+
2027 ISS plays on a 5×3 grid with 9 paylines.
Tech Specs
Verified Data via Johnessy AI
