Sierra Casino Bonus: 150% up to €500 + 150 Free Spins
- Bonus
- 150%
- Max bonus
- €500
- Min deposit
- €60
- Wagering
- 40xb
Wagering applies to the bonus amount.
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Casino profile
Sierra Casinoin Poland
Everything on file for Sierra Casino — the operator behind it (Fireaff - Sierra Partners), its licences, and the welcome offers we have recorded.
sierra.casino
Profile
- Website
- sierra.casino
- Established
- 2026
- Operator
- Fireaff - Sierra Partnersaffiliate programme
- Company
- Mirella Ltd
- Licences
- Languages
- English
- Polish
- Romanian
- Hungarian
- Currencies
- Euros
- Hungarian forints
- Polish zlotys
- Romanian lei
- US dollars
About
Sierra Casino is an online casino operating under the Fireaff - Sierra Partners affiliate programme. The site launched in 2026. It holds a licence from Anjouan Gaming Board. The interface is available in 4 languages, among them English, Polish, Romanian, Hungarian. Accounts can be held in 5 currencies — Euros, Hungarian forints, Polish zlotys, Romanian lei. Our database holds 2 welcome offers.
What we collected for the Poland market on Sierra Casino: 5 live offers.
Markets
This brand is listed in 3 markets. Pick one to see what it offers there.
Welcome bonuses
2 offers
Offers are recorded exactly as the operator published them, including the currency and the wagering base. Terms change without notice — always check them on the casino's own site.
Sierra Casino Bonus: Up to 10% Weekly Cashback
- Bonus
- 10%
Promotions
5 entries
Read from the casino's own pages. Terms change without notice — check them on the operator's site.
Bonus Highroller
1
2
Moje bonusyBonus powitalny dla sportowców
Moje Bonusy
Cotygodniowy bonus sportowy
Moje Bonusy
Korzyści ze sklepu
Sklep
+
+Zalety Klubu VIP
1
2
wyzwania VIP
+
Player Intelligence
7 records
What players report about Sierra Casino on independent review and complaint sites: complaints, reviews and the sites’ own player ratings.
Total complaints
0
No outcome published
Total reviews
7
Across all review sites
Player rating
4.8 / 5
Tribuna 4.8
GEO markets
0
No source states a country
Block 01
Reviews count
Player reviews posted per year or month, across every review site.
Point at a bar to read it
7
2026
Block 02
Rating history
The average star rating of reviews posted in each period, out of 5. By month only where every month has enough ratings.
Point at a bar to read it
2.85
2026
Every complaint and review behind these numbers — with filters, comparison, GEO, platforms, operators and monitoring — in Player Intelligence.
Get All DataPlayer ratings from Tribuna.
Screenshots
2 pages
Pages of the casino's own site, recorded by our crawler. Every screenshot below was taken from the same market, because what a casino shows — the offers, the payment methods, the lobby — often differs from one country to the next.
One capture per page, all from the market named above. A visitor in another country may be shown different offers, different payment methods and a different lobby.
