5 steps to start playing and winning

Create your free account

Visit High 5 Casino and click Sign Up. Enter your name, email, date of birth (18+ required), and set a password. No credit card needed.

Claim your welcome bonus

Your account is instantly credited with 250 Game Coins, 5 Sweeps Coins, and 600 Diamonds. No promo code. No purchase. Available in 45+ states.

Choose a game & select currency

Browse by type or filter for Diamond Boost-compatible titles. Select GC or SC play, set your stake, and press Spin. Your Diamond counter grows with each wager.

Activate Diamond Boost

When your Diamond counter reaches 1,000, the Boost on Demand button activates. Select any eligible game, choose your stake, and trigger free spins instantly.

Redeem Sweeps Coins

Complete one-time KYC identity verification. Then redeem your SC balance (minimum $10) via bank transfer — processed in 3–7 business days — or gift card in 1–3 days.

The Diamond system explained

Diamond earn rates by currency and game type
Game Type	Currency	Diamonds / $1
Video Slots	GC Play	1.0 Diamond
Video Slots	SC Play	1.0 Diamond
Classic Slots	GC Play	0.8 Diamond
Table Games	GC Play	0.5 Diamond
Video Poker	GC Play	0.4 Diamond
Diamond Promo Games	GC / SC	2.0 Diamonds

Diamond Boost threshold calculator

At standard rates, a player wagering 100 GC per session earns 100 Diamonds. The 1,000-Diamond threshold — first Boost activation — is reached after 10 sessions. With 600 welcome Diamonds included, that first Boost arrives after approximately 4 GC sessions.

Diamond accumulation — welcome bonus vs standard play

How to redeem Sweeps Coins

🪪

Step 1: KYC Verification

Submit a valid government ID (driver's license or passport) and a proof of address document. The verification process takes 24–72 hours — required only once.

💳

Step 2: Choose Redemption Method

Select from ACH bank transfer ($10 minimum, 3–7 days) or gift cards ($20 minimum, 1–3 days). Both methods convert at 1 SC = $1.

💰

Step 3: Receive Your Prize

Bank transfers arrive in your registered account. Gift cards arrive via email. No fees charged by High 5 Casino — bank/card processing fees may vary by provider.

Sweeps Coins redemption methods — fees and timelines
Method	Min. SC	Rate	Processing	Fee	Weekend?
ACH Bank Transfer	$10	$1 per SC	3–7 business days	No fee	No
Amazon Gift Card	$20	$1 per SC	1–3 days	No fee	Yes
Visa/Mastercard Gift	$20	$1 per SC	1–3 days	No fee	Yes
Physical Check	$100	$1 per SC	7–14 days	No fee	No

How High 5 Casino works: the complete guide for new US players

High 5 Casino operates on US sweepstakes law — a legal framework that allows players to enjoy casino-style games and win real prizes without the restrictions that apply to licensed gambling operators. The platform has been running legally since 2020 under this framework, and by 2025 it has processed millions of prize redemptions for players across 45+ US states.

The currency system: Game Coins, Sweeps Coins, and Diamonds

Game Coins are for entertainment only — they cannot be redeemed for cash. Every game can be played with GC at no cost. Sweeps Coins are the prize currency: they are earned through gameplay, promotions, and the free mail-in request, and they can be redeemed for bank transfers or gift cards at $1 per SC. Diamonds are the proprietary High 5 Casino currency that fuel the Diamond Boost system — the on-demand free spin mechanic that no other US sweepstakes platform offers. For full details on what Diamond Boost delivers and how it compares to competitor offerings, see our bonus comparison guide.

Is High 5 Casino legal in my state?

High 5 Casino operates in 45+ US states. As of April 2025, the platform is not available in Washington, Michigan, or Idaho. All residents aged 18+ in any other state can create a free account and claim the welcome bonus. There is no requirement to purchase anything to receive Sweeps Coins or access the real-prize economy. For the complete game rules and eligible states list, see our expert review.

The Diamond Boost system in depth

Diamond Boost is the mechanism that most differentiates High 5 Casino from the 35+ other sweepstakes casinos operating in the US market. The system runs continuously in the background of every play session. Diamonds accumulate passively — players do not need to opt in or track them manually; the Diamond counter is always visible in the account dashboard. At 1,000 Diamonds, Boost on Demand becomes available. Unlike timed promotions, there is no expiration date: once earned, the Boost remains available until you choose to activate it. This means players can save their Diamond Boosts for high-volatility games during peak engagement moments rather than consuming them on low-stake sessions.

First redemption: what to expect

The first SC redemption triggers the KYC process. This is a one-time identity verification required by financial regulations. Most verifications complete in 24–72 hours. After verification, the player's chosen SC balance is processed — bank transfers typically arrive in 3–7 business days, gift cards within 1–3 business days. Subsequent redemptions do not require re-verification. For players who want to experience the platform before committing to the verification process, all 1,900+ games are fully accessible with Game Coins from the moment of registration. The High 5 Casino mobile app also offers all the same functionality including Diamond Boost and SC redemption from iOS and Android.

How to play High 5 Casino