Two of the most prominent US sweepstakes casinos (McLuck (8/10 in our 2026 ranking) and Hello Millions (7.9/10)) go head-to-head in this comparison. We break down catalogue depth, welcome bundles, redemption rails, operator history, and state availability so you can pick the right one.
Verdict at a glance
Hello Millions edges this matchup. Hello Millions has Yellow Social Interactive backing (the Pulsz parent), operational quality is better than McLuck despite both being newer launches. Hello Millions also has a larger signup SC bundle (50 vs 27.5). McLuck is competent but Hello Millions edges it.
McLuck: Generous welcome, growing catalogue. Welcome: 57,500 GC + 27.5 Free SC. Catalogue: 300+. Rated 8/10 in our 2026 rankings.
Hello Millions: Pulsz sister brand, 2024 launch. Welcome: 100,000 GC + 50 SC. Catalogue: 400+. Rated 7.9/10 in our 2026 rankings.
Catalogue comparison
McLuck runs a 300+ catalogue centered on Pragmatic Play, Hacksaw Gaming.
Hello Millions runs a 400+ catalogue centered on Pragmatic Play, Hacksaw Gaming.
Provider mix is similar at both operators.
Welcome offer comparison
McLuck welcome offer: 57,500 GC + 27.5 Free SC.
Hello Millions welcome offer: 100,000 GC + 50 SC.
Welcome offers in sweepstakes casinos are not deposit-match bonuses, they're free promotional Sweeps Coins entries with no purchase required. The SC portion is what has redeemable value (typically $1 per SC); the GC portion is play-for-fun only. Compare the SC values directly rather than the headline GC figures.
Redemption rails compared
McLuck: ACH, Skrill.
Hello Millions: ACH, Skrill, Trustly.
Both operators use fiat-only redemption rails. ACH is the most universal; Skrill is faster where supported. Minimum redemption threshold is typically 50 SC = $50 at both operators.
Operator track record
McLuck is operated by B-Two Operations and has been live since 2023.
Hello Millions is operated by Yellow Social Interactive and has been live since 2024.
McLuck has the longer track record by 1 years. In the sweepstakes vertical, operational history is a meaningful trust signal, operators that have processed redemptions reliably for years carry less risk than newer brands still building their pipeline.
Age and state availability
McLuck: 18+ in most states. Hello Millions: 18+ in most states.
Both operators apply state-by-state policies that may differ from the default minimum age. Stake.us specifically applies 21+ in certain states; verify the specific age policy for your state on the operator's terms-of-service.
Both operators block the standard WA / ID / MI / NV common-restriction set. Stake.us additionally blocks NY following 2025-26 DFS guidance. Other operators may still accept NY, verify per brand.
Which should you pick?
If you can sign up at only one, our recommendation is Hello Millions. Hello Millions has Yellow Social Interactive backing (the Pulsz parent), operational quality is better than McLuck despite both being newer launches. Hello Millions also has a larger signup SC bundle (50 vs 27.5). McLuck is competent but Hello Millions edges it.
If you can sign up at both (which we recommend for engaged players), collect both signup bundles, run KYC at both immediately, and decide your primary operator based on actual experience over the first few weeks rather than predictions.
Read the full reviews for the complete breakdown: /online-casinos/mcluck/ and /online-casinos/hello-millions/.