Page 6 of 16 · Software providers: 379
This list includes the number of casinos powered by each provider, and the number of online casinos where you can play for free. The list is sorted by number of casinos.
* Note: Some casino software providers have restrictions on where their games can be offered.
| Software | Casinos | Free coupons | Rating |
|---|---|---|---|
| Kiron Interactive |
11 Reviewed Casinos
|
Explore 5 Free Bonuses
|
3.9 / 5 |
| Peter and Sons
(Peter & Sons) |
11 Reviewed Casinos
|
Explore 1 Free Bonus
|
3.9 / 5 |
| SpinLogic
(SpinLogic Gaming | RealTimeGaming | RTG) |
11 Reviewed Casinos
|
Explore 8 Free Bonuses
|
3.3 / 5 |
| TrueLab Games
(True Flip Games Ltd) |
11 Reviewed Casinos
|
Explore 1 Free Bonus
|
3.8 / 5 |
| WinFast Games
(Winfast International Trading Ltd) |
11 Reviewed Casinos
|
Explore 2 Free Bonuses
|
3.9 / 5 |
| Apparat Gaming |
10 Reviewed Casinos
|
Explore 2 Free Bonuses
|
3.9 / 5 |
| Crazy Tooth
(Crazy Tooth Studio®) |
10 Reviewed Casinos
|
3.8 / 5 | |
| Edict
(Edict egaming GmbH) |
10 Reviewed Casinos
|
Explore 2 Free Bonuses
|
3.9 / 5 |
| VoltEnt
(Volt Entertainment) |
10 Reviewed Casinos
|
Explore 3 Free Bonuses
|
3.9 / 5 |
| Aviatrix |
9 Reviewed Casinos
|
Explore 4 Free Bonuses
|
3.8 / 5 |
| Eurasian Gaming
(EA Gaming) |
9 Reviewed Casinos
|
Explore 4 Free Bonuses
|
3.8 / 5 |
| Givme Games |
9 Reviewed Casinos
|
Explore 2 Free Bonuses
|
3.9 / 5 |
| Old Skool
(Old Skool Game Studios - Vancouver, Canada) |
9 Reviewed Casinos
|
3.8 / 5 | |
| Oryx Gaming
(Bragg Gaming Group Inc. - NASDAQ:BRAG, TSX:BRAG) |
9 Reviewed Casinos
|
Explore 2 Free Bonuses
|
3.9 / 5 |
| Popiplay |
9 Reviewed Casinos
|
Explore 5 Free Bonuses
|
3.9 / 5 |
| Skywind
(Skywind Group) |
9 Reviewed Casinos
|
Explore 4 Free Bonuses
|
3.9 / 5 |
| Turbo Games |
9 Reviewed Casinos
|
Explore 4 Free Bonuses
|
3.9 / 5 |
| 1spin4win |
8 Reviewed Casinos
|
Explore 4 Free Bonuses
|
3.8 / 5 |
| Atmosfera
(Atmosfera Live Games) |
8 Reviewed Casinos
|
Explore 2 Free Bonuses
|
3.8 / 5 |
| Authentic Gaming |
8 Reviewed Casinos
|
3.9 / 5 | |
| Betsolutions |
8 Reviewed Casinos
|
Explore 3 Free Bonuses
|
3.9 / 5 |
| Concept Gaming
(Microgame Group) |
8 Reviewed Casinos
|
Explore 4 Free Bonuses
|
3.9 / 5 |
| GoldenRace
(GoldenRace Virtual Sports) |
8 Reviewed Casinos
|
Explore 4 Free Bonuses
|
3.9 / 5 |
| Gong Gaming |
8 Reviewed Casinos
|
3.7 / 5 | |
| Hölle Games
(Hölle Games GmbH) |
8 Reviewed Casinos
|
Explore 3 Free Bonuses
|
3.9 / 5 |
Top 10 Online Casino Bonuses in Bulgaria (September 2025)
Expert-Rated Real Money Casinos with Top Bonuses
Looking for the best online casinos in Bulgaria? Our expert team has tested and reviewed hundreds of real money gambling sites to bring you the top 10 choices for September 2025. SnatchCasino, Zodiac Casino, and Grand Mondial lead our rankings, standing out for their extensive selection of high-paying slots, immersive live dealer tables, exclusive bonuses, and lightning-fast payouts.
Most Popular Online Casinos in Bulgaria
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| Online Casinos Bulgaria | Welcome Bonus |
|---|---|
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SpinCity 30 Free Spins for Bulgarian Players! | Bonus of 200% up to €300 + 100 Free Spins |
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* Terms & Conditions Apply · Play responsibly
With nearly two decades of experience in the industry, CasinoBonusCenter.com has been analyzing and comparing online casinos since 2006. Our dedicated team of professionals has handpicked the most trusted casinos for Bulgarian players to ensure you get the biggest sign-up bonuses, top-tier games, and the most rewarding loyalty programs.
