Best on slots & real money slot games 2025

top slotBest RTP Slots · 1. Ugga Bugga: 99.07% RTP · 2. Book of 99: 99% RTP · 3. 1429 Uncharted Seas: 98.6% RTP · 4. Marching Legions: 98.12% RTP · 5. Blood Suckers: 98OLBG’s Chris Taylor hand-picks the 10 best on slot games of 2025. Including the top slot provider of the year, Chris also hhlhts the best Megaways and progressive jackpot slots.