What is House Edge?
Key facts
- House edge is a long-run average, not a per-bet outcome — a single round can win or lose any amount.
- On Rust Snowball, the house edge per game is fully disclosed: Coinflip 5%, Crash 3-5%, Blackjack ~3%, Mines 1%, Plinko 11-17%, Upgrader 5%.
- Lower house edge ≠ better game — Mines has the lowest edge but the highest variance, so bankrolls bust faster than the edge suggests.
- House edge is the only structural advantage the casino has; everything else (bonuses, rakeback, comp points) reduces it for the player.
Last updated: . Maintained per our editorial policy.
Related
Frequently asked questions
- What is House Edge?
- House edge is the long-run percentage of every bet that the casino keeps on average — it equals 100% minus the game's RTP (return-to-player), so a 5% house edge means a 95% RTP, meaning over many bets the player retains about 95 cents on every dollar wagered.
- House Edge — fact 1?
- House edge is a long-run average, not a per-bet outcome — a single round can win or lose any amount.
- House Edge — fact 2?
- On Rust Snowball, the house edge per game is fully disclosed: Coinflip 5%, Crash 3-5%, Blackjack ~3%, Mines 1%, Plinko 11-17%, Upgrader 5%.
- House Edge — fact 3?
- Lower house edge ≠ better game — Mines has the lowest edge but the highest variance, so bankrolls bust faster than the edge suggests.
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