Grade: B
Yes — High 5 Casino is a legitimate sweepstakes casino with a solid record. SweepsGuard grades it B based on player complaints, operator conduct, and redemption reliability. That grade is our independent assessment, not a guarantee — read the site's own sweepstakes rules and check its complaint history before you deposit.
Launched in 2012, High 5 Casino is one of the longest-running sweepstakes casinos in the United States. It is owned and operated by High 5 Entertainment LLC, a limited liability company registered under New Jersey law, with a corporate office at 1200 MacArthur Boulevard, Mahwah, NJ 07430. The parent company, High 5 Games, has roots in physical slot machine development dating back to 1995 and holds a Malta Gaming Authority B2B license (MGA/B2B/545/2018). High 5 Casino initially operated as a free-to-play social casino before adding a sweepstakes element in 2020. The platform now offers 1,500–1,900+ casino-style games from its own in-house studio as well as third-party providers including Relax Gaming, 3 Oaks Gaming, Hacksaw Gaming, Playson, and IGT. High 5 Casino distinguishes itself with a large library of exclusive proprietary titles, a unique Diamonds currency that powers Boost on Demand features, jackpot tiers with a Grand Jackpot redeemable for real prizes, and a dedicated mobile app rated 4.6/5 on iOS and 4.0/5 on Android.
High 5 Casino holds a decent Trustpilot standing. For a platform that has been live for over a decade, the review volume is solid, and the overall sentiment skews heavily positive. Players consistently praise the massive game library — particularly the exclusive High 5 Games titles — fast redemption processing, generous daily bonuses, and the smooth mobile app experience. The platform's community features, including livestream bonuses and the popular "SlotGoddessLisa" content, add a social engagement layer that many players enjoy. On the negative side, some reviewers report friction with customer support response times, occasional software glitches, and frustration with VIP tier backsliding. While the casino does respond to Trustpilot reviews, its response rate historically has been inconsistent, and some players have noted delays of multiple days when reaching out through email support.
High 5 Casino is one of the most established sweepstakes casino brands in the United States. Launched in 2012 as a social casino by High 5 Games — a company with roots in slot machine development going back to 1995 — the platform has served over 17 million players worldwide and has been a fixture of the US sweepstakes market since adding its sweepstakes element in 2020. The operator is headquartered in Mahwah, New Jersey, with an additional office in London, and the parent company holds a Malta Gaming Authority B2B license. High 5 Casino has won the EGR Social Casino Operator of the Year award in both 2023 and 2024, a distinction that few competitors can match. Players generally report successful redemptions, and the platform has maintained a clean operating record without major controversy over its long history. Multiple independent review sites rank High 5 Casino among the top sweepstakes casinos for game variety, mobile experience, and overall trustworthiness.
SweepsGuard has taken its first complaint about High 5 Casino, and it concerns the mail-in entry route rather than gameplay or redemption. A player reported submitting 172 mail-in sweepstakes entries between February and July 2026 and receiving credit for none of them. She told us she had the entry card and envelope format independently reviewed before sending, and that the operator's replies never identified anything wrong with them.
We put three questions to High 5 Casino on August 12, 2026, and deliberately framed them so that none required access to her account: what the published mail-in entry requirements are, whether any entries were logged as received, and what the rejection reason was. The operator replied through its helpdesk the following day stating that it could only discuss account details directly with the account owner. We supplied the player's written authorization the same day and repeated the question that needed no account access at all. Nothing further came back, and the response window closed.
The case is recorded as unresolved because the operator declined to engage, not because the entries were found to be invalid. High 5 Casino never put a position forward, so there was nothing for us to weigh, and nothing here contradicts the operator's long payout record. We want to be careful about proportion: a single unanswered case against a platform with more than a decade of operation, an award record and no history of withheld redemptions is not evidence of a payout problem, and we are not treating it as one. What it does show is that the mail-in route at High 5 Casino is harder to get answers about than the cash route, and a free entry method is only genuinely free if a player can find out why entries did not count.
Players using mail-in entries at any operator should photograph each card and envelope before sending, keep a dated log, and follow up in writing. If your entries are not credited and support cannot tell you why, file a report with us.
Last updated: June 20, 2026
1 published complaint: 1 unresolved (1 operator declined to engage).
Full High 5 Casino complaint history
High 5 Casino's current SweepsGuard grade is B, as of June 20, 2026. SweepsGuard grades range from A (strong and reliable) to F (blacklisted).
You can file a free complaint against High 5 Casino using SweepsGuard's complaint form at sweepsguard.com/submit-complaint. Submit your dispute with documentation and SweepsGuard mediates it with the operator, then publishes the outcome to High 5 Casino's public record.