
1win
1win is a casino-and-sportsbook brand founded in 2016 that pairs a very broad game catalogue — slots, live tables and crash formats — with a full…
Read the review →Last updated: 6 November 2026

The defining online format of the 2020s: a multiplier curve climbs until it "crashes", and the only choice is when to cash out.
Crash games (Aviator the best-known) swept Indian-facing platforms in the early 2020s on the back of simple mechanics, tiny round times and heavy social-media marketing — which also made them a focal point of the harms debate preceding the 2025 Act.
A provably-fair multiplier starts at 1.00× and rises until a random crash point; players who cash out before the crash multiply their stake, everyone else loses it.
A purely online phenomenon with national reach among young mobile users.
Online money play of crash formats is squarely within the 2025 Act's prohibition; the format's marketing to young users was among the harms the Act cites.