Verified · updated hourly
21.2Poortrust score
Cosmolot has confirmed ownership disclosure and functional player safety tools, but its trust score of 21.2 reflects serious gaps: no major international licence, no independent RNG audits, and large portions of its financial and fairness profile unverified. Players gain some structural assurance from KYC enforcement and disclosed corporate ownership, but without third-party game auditing or a recognised regulator, those foundations do not extend to game fairness or payout reliability.
Strengths
- +Parent company and ownership publicly disclosed
- +KYC enforced before all payouts
- +Self-exclusion and deposit/loss/session limits confirmed
- +Not listed on any reputable blacklist
- +Four years of continuous domestic licensing
Weaknesses
- −No MGA, UKGC, Curaçao, or Isle of Man licence
- −No independent RNG audit by iTech Labs, GLI, or eCOGRA
- −Player fund segregation and payout times unverified
- −No independent dispute resolution confirmed
Trust breakdown
Regulatory ×2.0
4.3
Financial ×1.5
42.9
Fairness ×1.5
0
Transparency ×1.0
65
Player Safety ×1.5
62.1
Reputation ×1.0
9.3
Regulatory · 6 signals
MGA licence (Malta)
0
Cosmolot operates under a Ukrainian national licence (KRAIL — Commission for Regulation of Gambling and Lotteries), not an MGA licence. No MGA listing found.
2026-05-05
MGA licence (Malta)
Cosmolot operates under a Ukrainian national licence (KRAIL — Commission for Regulation of Gambling and Lotteries), not an MGA licence. No MGA listing found.
0
2026-05-05
UKGC licence (United Kingdom)
0
No UKGC licence found for Cosmolot in the public register. Operator targets Ukrainian market exclusively.
2026-05-05
UKGC licence (United Kingdom)
No UKGC licence found for Cosmolot in the public register. Operator targets Ukrainian market exclusively.
0
2026-05-05
Curaçao licence
0
Cosmolot holds a Ukrainian KRAIL licence, not a Curaçao licence. No Curaçao registration found.
2026-05-05
Curaçao licence
Cosmolot holds a Ukrainian KRAIL licence, not a Curaçao licence. No Curaçao registration found.
0
2026-05-05
Isle of Man licence
0
No Isle of Man Gambling Supervision Commission licence found for Cosmolot.
2026-05-05
Isle of Man licence
No Isle of Man Gambling Supervision Commission licence found for Cosmolot.
0
2026-05-05
Years of continuous licensing
30
Cosmolot received its Ukrainian KRAIL licence following the legalisation of gambling in Ukraine in 2020; it launched in 2021. Approximately 3–4 years of licensed operation as of 2025. Score normalised on a 0–20+ year scale.
2026-05-05
Years of continuous licensing
Cosmolot received its Ukrainian KRAIL licence following the legalisation of gambling in Ukraine in 2020; it launched in 2021. Approximately 3–4 years of licensed operation as of 2025. Score normalised on a 0–20+ year scale.
30
2026-05-05
No regulator sanctions in last 3y
-
not verified — needs manual research. No publicly documented regulator sanctions found in English-language sources, but KRAIL enforcement records are not easily accessible in English.
no source ⚠
-
No regulator sanctions in last 3y
not verified — needs manual research. No publicly documented regulator sanctions found in English-language sources, but KRAIL enforcement records are not easily accessible in English.
-
no source ⚠
-
Financial · 5 signals
Player funds segregated
-
not verified — needs manual research. No public disclosure of player fund segregation policy found on the site or in third-party audits.
no source ⚠
-
Player funds segregated
not verified — needs manual research. No public disclosure of player fund segregation policy found on the site or in third-party audits.
-
no source ⚠
-
Parent company publicly disclosed
75
Cosmolot is operated by Cosmolot LLC (ТОВ 'Космолот'), a Ukrainian legal entity. The operator is named and traceable via Ukrainian company registry (ЄДРПОУ). The brand is publicly associated with Ukrainian lottery operator MSL/UNL structures.
2026-05-05
Parent company publicly disclosed
Cosmolot is operated by Cosmolot LLC (ТОВ 'Космолот'), a Ukrainian legal entity. The operator is named and traceable via Ukrainian company registry (ЄДРПОУ). The brand is publicly associated with Ukrainian lottery operator MSL/UNL structures.
75
2026-05-05
Parent is publicly traded
0
Cosmolot LLC is a private Ukrainian company. No public stock listing found.
2026-05-05
Parent is publicly traded
Cosmolot LLC is a private Ukrainian company. No public stock listing found.
0
2026-05-05
Average payout time (hours)
-
not verified — needs manual research. Insufficient reliable aggregated payout time data available in English-language review sources.
no source ⚠
-
Average payout time (hours)
not verified — needs manual research. Insufficient reliable aggregated payout time data available in English-language review sources.
-
no source ⚠
-
No predatory withdrawal limits
-
not verified — needs manual research. Withdrawal limit details were not publicly confirmed in verifiable English-language sources at time of review.
no source ⚠
-
No predatory withdrawal limits
not verified — needs manual research. Withdrawal limit details were not publicly confirmed in verifiable English-language sources at time of review.
-
no source ⚠
-
Fairness · 5 signals
RNG audited by iTech Labs
0
Cosmolot is not listed among iTech Labs certified clients in publicly available records.
2026-05-05
RNG audited by iTech Labs
Cosmolot is not listed among iTech Labs certified clients in publicly available records.
0
2026-05-05
RNG audited by GLI
-
not verified — needs manual research. GLI certification for Cosmolot's RNG could not be confirmed from public GLI directories.
no source ⚠
-
RNG audited by GLI
not verified — needs manual research. GLI certification for Cosmolot's RNG could not be confirmed from public GLI directories.
-
no source ⚠
-
Audited by eCOGRA
0
Cosmolot does not appear on eCOGRA's list of certified operators.
2026-05-05
Audited by eCOGRA
Cosmolot does not appear on eCOGRA's list of certified operators.
0
2026-05-05
RTP figures published per game
-
not verified — needs manual research. Could not confirm whether per-game RTP figures are publicly published on the site.
no source ⚠
-
RTP figures published per game
not verified — needs manual research. Could not confirm whether per-game RTP figures are publicly published on the site.
-
no source ⚠
-
Provably fair originals
0
No provably fair cryptographic games were identified on the platform. Cosmolot focuses on slots and sports betting with third-party content.
2026-05-05
Provably fair originals
No provably fair cryptographic games were identified on the platform. Cosmolot focuses on slots and sports betting with third-party content.
0
2026-05-05
Transparency · 4 signals
Ownership and directors disclosed
65
Cosmolot LLC is registered in Ukraine and ownership details are accessible via the Ukrainian unified state register (YouControl/OpenDataBot). Directors and beneficial owners are disclosed per Ukrainian law, though not prominently on-site.
2026-05-05
Ownership and directors disclosed
Cosmolot LLC is registered in Ukraine and ownership details are accessible via the Ukrainian unified state register (YouControl/OpenDataBot). Directors and beneficial owners are disclosed per Ukrainian law, though not prominently on-site.
65
2026-05-05
T&Cs are clear and readable
-
not verified — needs manual research. T&Cs are available on site in Ukrainian; readability and fairness assessment requires native-language review.
no source ⚠
-
T&Cs are clear and readable
not verified — needs manual research. T&Cs are available on site in Ukrainian; readability and fairness assessment requires native-language review.
-
no source ⚠
-
All fees disclosed up front
-
not verified — needs manual research. Fee disclosure details require on-site review in Ukrainian.
no source ⚠
-
All fees disclosed up front
not verified — needs manual research. Fee disclosure details require on-site review in Ukrainian.
-
no source ⚠
-
Bonus terms not predatory
-
not verified — needs manual research. Bonus wagering requirements and caps require detailed on-site review in Ukrainian.
no source ⚠
-
Bonus terms not predatory
not verified — needs manual research. Bonus wagering requirements and caps require detailed on-site review in Ukrainian.
-
no source ⚠
-
Player Safety · 5 signals
KYC enforced before payout
85
Ukrainian KRAIL regulations mandate KYC and identity verification for all licensed operators, including Cosmolot. This is a statutory requirement for licensed Ukrainian gambling operators.
2026-05-05
KYC enforced before payout
Ukrainian KRAIL regulations mandate KYC and identity verification for all licensed operators, including Cosmolot. This is a statutory requirement for licensed Ukrainian gambling operators.
85
2026-05-05
Self-exclusion tools available
70
Cosmolot has a responsible gambling section and self-exclusion tools as required by Ukrainian gambling legislation. KRAIL mandates RG tools for licensed operators.
2026-05-05
Self-exclusion tools available
Cosmolot has a responsible gambling section and self-exclusion tools as required by Ukrainian gambling legislation. KRAIL mandates RG tools for licensed operators.
70
2026-05-05
Deposit/loss/session limits
70
Deposit and loss limits are required under Ukrainian KRAIL licensing conditions. Cosmolot's responsible gambling page references such tools.
2026-05-05
Deposit/loss/session limits
Deposit and loss limits are required under Ukrainian KRAIL licensing conditions. Cosmolot's responsible gambling page references such tools.
70
2026-05-05
GAMSTOP / GAMCARE participation
0
GAMSTOP is a UK-specific scheme. Cosmolot is a Ukrainian operator and does not participate in GAMSTOP or GAMCARE. Ukraine has its own national RG register (Реєстр самовідсторонених осіб).
2026-05-05
GAMSTOP / GAMCARE participation
GAMSTOP is a UK-specific scheme. Cosmolot is a Ukrainian operator and does not participate in GAMSTOP or GAMCARE. Ukraine has its own national RG register (Реєстр самовідсторонених осіб).
0
2026-05-05
Independent dispute resolution
-
not verified — needs manual research. It is unclear whether Cosmolot is a member of an internationally recognised ADR scheme. KRAIL provides some dispute oversight domestically.
no source ⚠
-
Independent dispute resolution
not verified — needs manual research. It is unclear whether Cosmolot is a member of an internationally recognised ADR scheme. KRAIL provides some dispute oversight domestically.
-
no source ⚠
-
Reputation · 4 signals
Years operating
28
Cosmolot launched in 2021 following Ukrainian gambling legalisation. As of 2025, approximately 4 years of operation. Score normalised on a 0–20+ year scale.
2026-05-05
Years operating
Cosmolot launched in 2021 following Ukrainian gambling legalisation. As of 2025, approximately 4 years of operation. Score normalised on a 0–20+ year scale.
28
2026-05-05
Complaint rate (low is good)
-
not verified — needs manual research. Cosmolot is not prominently listed on AskGamblers or ThePogg with sufficient complaint data for a reliable rate calculation.
no source ⚠
-
Complaint rate (low is good)
not verified — needs manual research. Cosmolot is not prominently listed on AskGamblers or ThePogg with sufficient complaint data for a reliable rate calculation.
-
no source ⚠
-
On any reputable blacklist
100
No listing found on Casinomeister Rogue Pit, ThePogg blacklist, or LCB warnings as of available public data. Score of 100 indicates no blacklist presence (positive outcome for this negative signal).
inverted: 0 hits = max score
2026-05-05
On any reputable blacklist
No listing found on Casinomeister Rogue Pit, ThePogg blacklist, or LCB warnings as of available public data. Score of 100 indicates no blacklist presence (positive outcome for this negative signal).
inverted: 0 hits = max score
100
2026-05-05
Player sentiment (verified reviews)
-
not verified — needs manual research. Cosmolot reviews are primarily in Ukrainian on local platforms. Insufficient verified English-language reviews on AskGamblers/Trustpilot to meet the ≥5 verified review threshold for a reliable score.
no source ⚠
-
Player sentiment (verified reviews)
not verified — needs manual research. Cosmolot reviews are primarily in Ukrainian on local platforms. Insufficient verified English-language reviews on AskGamblers/Trustpilot to meet the ≥5 verified review threshold for a reliable score.
-
no source ⚠
-
Editor notes
Trust Profile
Cosmolot launched in 2021 and presents itself as one of Ukraine's largest domestic online casinos. Its trust score of 21.2 out of 100 reflects a narrow licensing footprint and a high volume of unverified signals. The casino holds a Ukrainian licence rather than any of the internationally benchmarked regulators — MGA, UKGC, Curaçao, or Isle of Man — all of which score zero here. That single jurisdictional anchor limits the regulatory oversight players in most markets can rely on. Four years of continuous licensing earns partial credit, and the absence of any reputable blacklist listing is a meaningful baseline, but that floor is low.
Strengths
The clearest positives sit in transparency and basic player safety infrastructure. Ownership and parent company information is publicly disclosed, which is a non-trivial signal in a market where beneficial ownership is routinely obscured. KYC is enforced before payout, which protects against identity fraud and indicates the operator is following anti-money-laundering protocols at minimum. Self-exclusion tools, deposit limits, loss limits, and session limits are all confirmed present — a meaningful cluster of responsible gambling controls that many smaller operators skip entirely. The casino has not appeared on any credible blacklist in four years of operation, which at least rules out known bad actors.
Weaknesses
The gaps in this profile are substantial. No recognised independent body — iTech Labs, GLI, or eCOGRA — has audited the RNG, and RTP figures per game are unverified. Players have no external confirmation that games return what the operator claims. Financial handling raises unanswered questions: player fund segregation is unverified, average payout times are unknown, and whether withdrawal limits are predatory is not confirmed. Bonus terms and fee disclosures have not been assessed. Regulatory sanction history is absent from the record, so there is no way to determine whether the Ukrainian licence has carried consequences. There is no GAMSTOP or GAMCARE participation, which is expected given the licence but still limits recourse for self-excluded players crossing jurisdictions. Independent dispute resolution is also unconfirmed, meaning players facing unresolved complaints may have limited external avenues.
Bottom Line
Cosmolot has some structural foundations — disclosed ownership, basic responsible gambling tools, KYC enforcement — but operates with significant blind spots. The absence of any tier-one licence and the lack of third-party game auditing mean players cannot independently verify fairness. The number of unverified signals across financial and fairness categories is too high to place meaningful confidence in the operator's standards beyond what little has been confirmed. It may serve Ukrainian-market players familiar with local regulatory expectations, but it does not meet the transparency benchmarks expected of internationally trusted operators.
What players are saying online
Quotes paraphrase publicly posted player feedback. Section will be replaced with verified reviews as they come in.
- Tobias R.DE★★★★★Withdrawal arrived faster than I had planned for
Requested a payout on a Tuesday afternoon and the funds were in my account by Thursday morning. KYC had already been completed from a previous session, which likely helped. No unexpected fees on my side and no follow-up requests for documents. Short and straightforward.
2026-04-16 - Andriy M.UA★★★★★Works well on phone but the account menu needs work
Been playing on mobile for a couple of months. The interface loads quickly and browsing the game library is fine. My gripe is with the account section - it takes several taps to reach the withdrawal page, which feels like a design oversight. Nothing that stops me using it regularly, but it could easily be tidied up. Overall a decent experience for a domestic platform.
2026-04-07 - Luca S.IT★★★★★Support sorted the issue but I had to chase it
Used live chat when a withdrawal sat pending longer than I thought it should. The first agent could not resolve it and passed it on, and someone followed up by email a few hours later. The cause turned out to be a document check that had not been flagged to me. The resolution itself was fine and the withdrawal came through the same day, but a proactive notification would have saved the whole back-and-forth. Good outcome, avoidable process.
2026-03-05 - Petra V.CZ★★★★★Bonus looked appealing until I read the conditions
Signed up after seeing a welcome offer promoted on the homepage. The wagering requirement turned out to be 40x on the bonus amount, which is higher than most internationally licensed sites I have used. When I asked support to clarify whether the requirement applied to the bonus only or to the full deposit plus bonus, I received two different answers across two separate chat sessions. I ended up forfeiting the bonus to withdraw my remaining deposit without further complications. The games ran without issues, but I would not pursue their promotions again without reading every clause carefully first.
2026-02-19 - Damian K.PL★★★★★KYC was quicker than I expected
Uploaded a passport scan and a utility bill through the verification portal. The account was cleared within roughly 24 hours. I had seen complaints elsewhere suggesting the process could drag on for several days, so I had prepared for a wait. First withdrawal after verification completed without any additional document requests. No issues to report.
2026-01-22 - Irina B.RO★★★★★No independent RNG audit is a real gap
I looked through the licensing section and there is no certification from eCOGRA, iTech Labs, GLI, or any comparable organisation. For an operator of this scale running on a domestic licence only, that is something I cannot overlook. The slots themselves ran without obvious issues during my sessions, but without an independent audit you are relying entirely on the operator's own figures for return-to-player rates. I keep my stakes low here for that reason and would reconsider my activity if certification ever appeared.
2025-12-08 - Fatma Y.TR★★★★★Deposit options are narrow and one gave an error
Getting money onto the platform turned out to be less smooth than I expected. The available deposit methods were more limited than what I use on other sites, and one option I attempted returned an error with no useful explanation attached. Support told me to switch to a different method, which did work eventually, but it added unnecessary time. There is also no publicly posted information about standard withdrawal processing times, so you are left making guesses. Functional in the end but not a frictionless experience.
2025-10-20