What is Bonus Terms Version?

Bonus terms carry a version number and an effective date — "Version 1.0, effective 09.04.2026" is a typical header. The version that was live when you claimed an offer is the one that governs it, even if the page changes the next day. That is why the date matters more than it looks. Operators revise terms without notice, and the clauses that move most are the ones that cost them money: the maximum bet, the game weighting, the win cap. A dispute six weeks later is argued against the document, and the only copy of the old document is usually the one you kept. So take a screenshot when a bonus is worth more than a few hundred, and note the version line with it. It takes ten seconds, it is the single most useful piece of evidence in a bonus complaint, and every ADR body and complaints desk will ask for exactly that.