Online casino games in Bulgaria - Software providers

  • ✓ Total of 404 providers offering casino games to players located in Bulgaria
  • ✓ The list is sorted by the number of casinos

Page 13 of 17 · Software providers: 404

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.

Top game providers in Bulgaria by number of casinos
Software Casinos Free coupons
Gamefish Global
IGTech Australia
King Show Games

Explore 2 Free Bonuses

Light and Wonder
(Light & Wonder, Inc - Scientific Games)
Live Vegas

Explore 2 Free Bonuses

Livespins
(Bet with Streamers)

Explore 1 Free Bonus

Manna Play
MGA Games
(Grupo MGA, Spain)
Mobilots
Mplay Games

Explore 2 Free Bonuses

NGM Game
NOVAslots

Explore 1 Free Bonus

NSoft
(NSoft Limited - SportRadar Company)

Explore 2 Free Bonuses

NYX Interactive
(NYX Gaming Group)
OMI Gaming
(OMI Gaming AB - Sweden)
OneGame

Explore 2 Free Bonuses

Pascal Gaming

Explore 1 Free Bonus

Platin Gaming

Explore 2 Free Bonuses

Playbro

Explore 2 Free Bonuses

Ready Play Gaming

Explore 1 Free Bonus

Slot Factory

Explore 1 Free Bonus

SlotMatrix
(EveryMatrix Software Studio)

Explore 2 Free Bonuses

SlotVision

Explore 2 Free Bonuses

Spinberry

Explore 1 Free Bonus

Splitrock Gaming

Top 10 Online Casino Bonuses in Bulgaria (June 2026)

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 June 2026. GambleZen Casino, 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

Curious which brands stand out among Bulgarian players right now? Here are the top 3 most popular online casinos in the last 30 days—each trusted for their excellent bonuses, diverse games, and reliable payouts:

  1. GambleZen Casino – Ranked as the #1 most popular online casino among Bulgarian players this month. Check why GambleZen Casino is so popular in Bulgaria
  2. SpinCity – Holds the second spot in popularity with Bulgarian players for June 2026. See Current Bonuses at SpinCity
  3. CryptoWins – Currently ranked #3 among Bulgaria’s most played online casinos. View Available Promotions at CryptoWins

Browse our expert-ranked list below and claim your exclusive welcome bonuses today!

Online Casinos BulgariaWelcome Bonus

Exclusive No-Deposit Bonus for Bulgarian Players

Bonus of 200% up to €500 + 100 Free Spins

80 chances to be a millionaire for €1

80 Free Spins

Get 150 chances to become a millionaire

150 Free Spins

The VIP Gaming Standard

Bonus of 200% up to €870 + 100 Free Spins

Unleash the Joker's fun!

Bonus of 225% up to €1,000 + 200 Free Spins

30 Free Spins for Bulgarian Players!

Bonus of 200% up to €300 + 100 Free Spins

Five Exclusive Bonuses up to €1,000

Bonus of 100% up to €150

Sports Betting and Casino Bonuses

Bonus of 100% up to €100 + 120 Free Spins

Begin with a Free Chance to Win €1 Million

40 Free Spins

Get 100 Chances to be a Millionaire!

100 Free Spins

* Terms & Conditions Apply ·  Play responsibly

With over 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.

CasinoBonusCenter.com Logo

While some jurisdictions have clarified their stance on online gambling by either regulating, legalizing, or prohibiting it, others remain undecided. CasinoBonusCenter.com does not support or encourage the use of its resources where they contravene local regulations. Our website's availability doesn't imply an open invitation or endorsement to use its links in jurisdictions where they're deemed unlawful. It's your responsibility to determine the legality of using this website in your jurisdiction.

2006 - 2026 · Casino Bonus Center.