Explore the dazzling 777 Cosmo Slots collection at Cosmo Casino. In 2026, this lineup sparkles with 700+ titles, jackpot chases, and classic 777 vibes fused with cosmic themes.
From Microgaming exclusives to Megaways marvels, 777 Cosmo delivers high RTP and mobile magic. Our list spotlights the best for every mood.
Classic 777 Slots
Pros
Retro reels with triple sevens and
Trade-offs
lucky 7 bonuses.
Retro reels with triple sevens and lucky 7 bonuses.
- Triple 777: 95.8% RTP
- Lucky 7: Wild sevens
- Blazin' 777: Progressive
Cosmic Adventure Slots
Pros
Space-themed with expanding galaxies.
Trade-offs
Space-themed with expanding galaxies.
Space-themed with expanding galaxies.
- Cosmic Fortune: 96.6% RTP
- Star Cosmos: Orb wilds
- Galaxy 777: Cluster pays
Megaways Marvels
Pros
Up to 117,649 ways to win.
Trade-offs
Up to 117,649 ways to win.
Up to 117,649 ways to win.
- Starburst Megaways: 96.5% RTP
- Cosmo Quest: Infinite reels
- 777 Infinity: Cascades
Progressive Jackpots
Analysis panel
Life-changing prizes from 777 series.
- Mega Moolah Cosmo: £1M+ pots
- 777 Divine Fortune
- Major Millions 777
High RTP Favorites
Analysis panel
Player picks over 97%.
- Blood Suckers 777: 98% RTP
- Jack Hammer 3: 96.96%
- Thunderstruck Wild Lightning
New 2026 Releases
Analysis panel
Fresh cosmic hits.
- Quantum 777
- Nebula Nights
- Aurora Reels
Mobile Cosmo Slots
Fact: Touch-optimized for on-the-go.
Key: Mobile Cosmo Slots
Touch-optimized for on-the-go.
- All HTML5 seamless
- Daily free spins app