Glossary of Crash Gaming Terms

This glossary explains terms used in crash-game rules, payment information and technical descriptions. It is written for Canadian readers, with CAD examples where money is involved. A definition does not establish that a particular service offers a feature or is authorized in a Canadian province. Check the actual rules and implementation.

A–C

Auto-Bet: A feature that can place repeated bets using selected settings. Stop limits and changes after a result depend on the implementation. Automation can increase the number of wagers; it does not improve the mathematical expectation.

Auto-Cashout: An instruction to attempt settlement at a selected multiplier under the game’s rules. Server handling, ties, disconnections and confirmation matter. It does not guarantee acceptance or eliminate all delays.

Bankroll: Money allocated to gambling. A spending limit can restrict losses but cannot make a negative-expectation game profitable or protect money already wagered.

Blockchain: A ledger maintained using a specified network protocol. A recorded transaction can be inspected, but that alone does not prove a game is fair, its display is accurate or a withdrawal will be paid.

Cash Out: Settlement of an accepted wager before the crash, if the rules allow it. At 2x, a CAD 5 stake normally returns CAD 10 including the stake: CAD 5 profit on that wager, before other costs. This differs from withdrawing an account balance.

Client Seed: An input associated with the player in some verification protocols. How it is selected, when it becomes known and how it combines with other inputs determine what can be checked.

D–H

Deterministic: Producing the same output from the same complete inputs and algorithm. The word alone does not establish when a result was calculated or whether the inputs were chosen fairly.

Fiat: Government-issued currency, such as Canadian dollars (CAD). A CAD balance and a cryptocurrency balance have different valuation and transfer risks. See crypto and fiat payment differences.

Hash / Hashing: A function that maps input data to a digest. A cryptographic hash can support a commitment that is checked when the original input is revealed. Hashing is not encryption, and a matching digest alone does not verify every aspect of a game.

House Edge: The expected share of stakes retained under specified rules and assumptions. A 1% edge is an average expectation, not a promise that a player loses exactly CAD 1 per CAD 100 wagered.

I–M

Instant Crash: A round that ends at the starting threshold, often displayed as 1.00x. Settlement at that threshold and the method used to create the house edge vary by game.

Live Bet Ledger: A display of selected wagers or results. It may be incomplete, delayed or show gross returns rather than net profit. It does not establish another person’s total gains or losses.

Martingale: A progression that raises stakes after losses, commonly by doubling them. Its familiar recovery calculation assumes an even-money net win. Funds, limits and different multipliers can invalidate that calculation, and the progression does not remove the house edge. See betting-tool limitations.

Multiplier: A factor used to calculate the return under the stated rules. A return including the stake is different from profit. Display rounding and maximum-payout rules may affect settlement.

Moon / Mooning: Informal language for an unusually high multiplier. It has no fixed threshold and provides no evidence about the next result. Read high-multiplier probabilities and limitations.

N–R

Nonce: An input used to distinguish calculations within a protocol, often a counter. Different nonce values do not guarantee different displayed crash multipliers: multiple inputs can map to the same rounded result.

Provably Fair: A label for a protocol that may allow a result calculation and prior commitment to be checked using disclosed inputs. It does not, by itself, prove unbiased input selection, reliable settlement, licensing or payment. See what verification can and cannot establish.

Return to Player (RTP): Expected returns as a proportion of stakes under specified conditions. RTP equals 100% minus the house edge only when both use the same assumptions and stake basis. A theoretical 99% RTP is not a personal refund rate.

RNG (Random Number Generator): A process for producing values used in outcomes. Implementations include physical and pseudorandom methods. The label alone does not demonstrate unpredictability, sound seeding or independent testing.

S–W

Server Seed: An input supplied by a server in some verification protocols. A commitment may be published before play and the seed disclosed later, sometimes after rotation. The actual protocol determines timing and verification steps.

SHA-256: A cryptographic hash algorithm producing a 256-bit digest. Some protocols use it; others use different algorithms or constructions. Its presence alone is not proof of fair outcomes.

Stablecoin: A cryptoasset designed to track another asset, often the US dollar. It can lose its peg and carries issuer, custody and transfer risks. A US-dollar peg does not fix its value in CAD.

Volatility: Variation in returns. Its level depends on the result distribution, chosen settlement threshold, stakes and measurement period. Frequent small returns do not rule out substantial losses.

WebSockets: A technology for two-way communication between a browser and server over a persistent connection. It can support live updates but does not guarantee zero latency or timely acceptance of a cashout. See mobile performance and connection limits.

Whale: Slang for someone shown placing large wagers. Their displayed actions are not evidence of knowledge about future results or of overall profitability.