Glossary

RTP (Return to Player)

The percentage of total wagered money a crash game returns to players over an infinite number of rounds — the inverse of the house edge.

RTP is the single most important number to check before playing any crash game. It determines your long-run expected loss rate — and all else being equal, a higher RTP means a slower drain on your bankroll.

The formula

RTP = 100% − House Edge

97% RTP = 3% house edge
96% RTP = 4% house edge
99% RTP = 1% house edge

A 97% RTP game returns $97 per $100 wagered on average across millions of rounds. It does not mean you will receive exactly $97 in any given session.

Why your session RTP will differ from stated RTP

RTP is a long-run statistical property. In any short session, variance dominates. You can:

  • Win significantly more than 100% in a short session (luck variance)
  • Lose significantly more than the house edge in a short session (bad variance)

The stated RTP becomes the governing force only over thousands of rounds. This is why professional gamblers focus on session limits rather than trying to “get back to RTP.”

How to find a game’s RTP

  1. In-game rules/info screen — most reputable providers display RTP in the game information panel
  2. Provider documentation — B2B providers like NexGenSpin publish RTP specs for operators
  3. Casino information pages — regulated casinos are often required to display RTP

Be cautious of games without published RTP — this is a red flag.

RTP comparison across crash games

GameProviderRTP
AviatorSpribe97%
JetXSmartsoft97%
Elevator RushNexGenSpin97%
Capybara CrashNexGenSpin97%
Market CrashNexGenSpin96%

A 1% difference in RTP compounds significantly over hundreds of rounds. At 100 rounds of $10 bets: 97% RTP costs ~$30 expected; 96% RTP costs ~$40 expected — 33% more in expected losses for the same session.

Related terms

house edgevarianceexpected valuemultiplier