Sandbox / testnet build — demo credits only. No real money, no Bitcoin custody, no withdrawals.
Player protection

Responsible play

Crash games are fast and high variance by design. Even with demo credits, the habits you build here are real.

What this product is

Bitclimber is a sandbox demonstration. There is no real money, no Bitcoin custody, no withdrawals, and no regulatory approval or gambling licence of any kind. Nothing here can be won or lost in monetary terms.

Know the maths

Each round has a house edge built into the crash curve. Over many rounds the expected return is negative; streaks are normal and a long run of low crashes says nothing about the next round. There is no strategy, pattern or chase that changes the odds.

Controls you can use now

From your profile page you can start a cool-off of 1 hour, 24 hours or 7 days, or self-exclude for 30 days. Both are enforced server-side: stakes are refused by the backend, not just hidden in the interface, and a cool-off cannot be shortened once it starts.

Warning signs

Playing longer than intended, increasing stakes to recover losses, hiding play from others, or feeling anxious when not playing are all reasons to stop. If any of these feel familiar with real gambling, please reach out to independent support.

Independent support

UK: GamCare — 0808 8020 133, gamcare.org.uk. GambleAware — begambleaware.org. International: Gambling Therapy — gamblingtherapy.org. Gamblers Anonymous — gamblersanonymous.org. These organisations are independent of Bitclimber and free to contact.