Key Facts
Shamrock 1000 is an online slot from Colorful Play with an RTP of 96.11%.
- Provider
- Colorful Play
- RTP
- 96.11%
Page updated August 2026
Where to Play Shamrock 1000
Spinchester
9.8
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Game Review
Reviewed by Johnessy
Shamrock 1000 is an online slot from Colorful Play, with a published RTP of 96.11%.
RTP varies between casino configurations and markets, so check the information screen inside the version you are playing. A maximum-win figure is a theoretical ceiling, not a likely result. How these pages are researched and what the recorded play data does and does not show is set out in our editorial policy.
18+ only. Slot outcomes are random and past results do not make a win more likely — set a limit before you start.
Shamrock 1000 FAQ
What is the RTP of Shamrock 1000?+
Shamrock 1000 has an RTP (return to player) of 96.11%. RTP is the theoretical percentage of total stakes a slot returns to players over a very large number of spins, as published by Colorful Play — individual sessions can land far above or below it.
Who makes Shamrock 1000?+
Shamrock 1000 is developed by Colorful Play.
Tech Specs
Specs compiled from provider data
