Holle Games
Holle Games is an iGaming software provider.
SlotsOnFire tracks 58 Holle Games slots, including 2 released in 2026. The newest is Super Gems Respins, released March 18, 2026. Across 27 titles with published RTP, the average is 95.51% (ranging 92.4%–97.6%). Most Holle Games slots are extreme volatility.
Holle Games Slots — At a Glance
Highest RTP Holle Games Slots
The Holle Games slots with the highest published return-to-player percentages.
Newest Slots from Holle Games
Super Gems Respins
Book of Sobek
Frau Holle
Fruitferno 40
Dragon's Diamonds
Hellish 7 Hold & Win
Fruitferno 20
Sierra Nuggets
God of Taranis
Jolly Wild Deluxe
Geilomat
Book of Grimm
All Slots from Holle Games
Where to Play Holle Games Games
Frequently Asked Questions about Holle Games
How many Holle Games slots are there?
SlotsOnFire tracks 58 Holle Games slots, including 2 released in 2026. Every title is playable free in demo mode.
What is the highest-RTP Holle Games slot?
Book of Bonanza has the highest published RTP among Holle Games slots on SlotsOnFire at 97.6%. Across 27 Holle Games titles with published RTP, the average is 95.51% (ranging 92.4% to 97.6%).
What are the newest Holle Games slots?
The newest Holle Games slots on SlotsOnFire include Super Gems Respins, Book of Sobek, Frau Holle. Super Gems Respins was released March 18, 2026.
Can I play Holle Games slots for free?
Yes. Every Holle Games slot on SlotsOnFire is playable in free demo mode — no account, deposit, or download required.
Where can I play Holle Games slots for real money?
Holle Games slots are available at licensed online casinos. The “Where to Play” section on this page lists casinos available in your region — availability and any offers depend on your location and local regulations.