2 published complaints: 1 unresolved (1 no response), 1 no violation found.
Sixty6 is graded D by SweepsGuard. We hold 2 published complaints against it, and the useful thing is the contrast between them. On the earlier case the operator replied to us inside three hours and answered the questions directly rather than declining to discuss the account, which is rarer than it should be. On the later one, an Oregon player with $2,064 in pending redemptions, Sixty6 did not reply at all. Answering once and then going quiet on a larger balance is the pattern worth knowing about before you build one up here.
Not on the record we hold. As of September 2026 no published Sixty6 case here had ended with a player being paid through us. The larger of them involved three redemptions pending for over a month totaling $2,064, from a player who had already been verified by Sixty6 and already been paid by them previously. He was then asked to verify a second time with no reason given, and heard nothing from either general support or the VIP manager assigned to his account.
A repeat verification request on an account that has already cleared one, especially with redemptions sitting behind it. That is what happened in the case we closed in September 2026, and no reason for it was ever given. Also treat a VIP or account manager as a convenience rather than a guarantee: the player here wrote to his and got nothing back, which cost him weeks of believing someone was on it. Keep balances small, redeem early rather than letting them build, and keep your own screenshots of every request and every support reply.