What Are Sweeps Coins? The Currency Behind Sweepstakes Casinos

If you’ve opened McLuck, Crown Coins, or any other sweepstakes casino, you’ve seen two balances: Gold Coins and Sweeps Coins (SC). Gold Coins are for fun. Sweeps Coins are the ones that matter — they’re the only currency you can play and later redeem for real cash prizes.

The short version

Sweeps Coins are a free promotional currency. You can’t buy them. You receive them as a free bonus — most commonly attached to a Gold Coin purchase, but also through no-cost routes like daily login rewards, social media giveaways, and old-fashioned mail-in requests. When you play slots with SC and win, your winnings accrue in SC, and once you clear the redemption requirements you can exchange them for cash prizes or gift cards — typically at a rate of 1 SC = $1.

That “free” part isn’t marketing fluff. It’s the legal mechanism that lets sweepstakes casinos operate in most US states without a gambling license. Because no purchase is necessary to obtain SC, playing with them is legally a sweepstakes — the same legal family as a McDonald’s Monopoly ticket — rather than gambling. We unpack the full model in how sweepstakes casinos work.

How you actually get Sweeps Coins

Every legitimate sweeps casino offers several no-purchase routes. From our testing across the four casinos we’ve reviewed so far, these are the standard ones:

• Signup bonus — a small SC grant (commonly 1–5 SC) just for registering and verifying.
• Gold Coin purchase bonuses — buy a Gold Coin package, get SC free “on the house.” This is how most players accumulate SC, and why packages advertise ”+ X free SC.”
• Daily login — small daily SC drips for showing up, no purchase needed.
• Social giveaways — Facebook/Instagram contests run by the casino.
• Mail-in requests — every legal sweeps casino must accept a free postal request for SC (the “AMOE,” alternative method of entry). The address and exact format are in each casino’s official rules; format errors get rejected, so copy it exactly.

Sweeps Coins vs Gold Coins — why two currencies?

The two-coin system exists purely to separate “paid entertainment” from “free sweepstakes.” Gold Coins are the thing you buy and can never cash out; Sweeps Coins are the thing you’re given and can. The full comparison — including the traps players fall into when they confuse the two — is in our Gold Coins vs Sweeps Coins guide.

The fine print that actually matters

Three SC rules trip up more new players than everything else combined:

1. Playthrough: you can’t redeem SC the moment you receive them. Most casinos require each SC to be played at least once (1x) before it becomes redeemable; some run higher.
2. Minimum redemption: casinos set a floor — commonly 50–100 SC for cash prizes — before you can request a redemption at all.
3. Expiry: idle SC expire at most casinos, often after 60 days to a year.

All three vary by casino, which is exactly the kind of thing we document in each of our reviews. And remember the golden rule: SC games are still chance-based. Sweeps Coins make prizes possible, never probable — set a budget for Gold Coin purchases as if nothing will ever come back, because usually nothing does. More on that in responsible play.