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10tests100,000spins open data closed rig 18+
LAB · DOC 04 updated 2026-09-06 6 sections

Responsible gambling

Every slot the lab has measured returns less than it takes over the long run, and the logs show how uneven the short run is. This page uses those logs to say what a session can cost, and where to turn when play stops being play.

Slotester Lab desk with a downward balance curve on screen, an hourglass and a switch turned off
A balance curve, an hourglass and a switch: the three things that decide a session.

What our own logs say

bankroll survival in every published run, same bet throughout

Every review measures how long three fixed stakes would have lasted in that run: 50, 100 and 200 bets, playing on at the same bet without stopping. In none of the 10 tests did any of the three stakes survive to the end of the run. Where they ran out, the median point was spin 195 for 100 bets and spin 658 for 200 bets. These are demo credits and one run each, but they are real server results, and they are the honest picture of what "a quick session" costs on a volatile game.

Slot 50 bets 100 bets 200 bets Deepest point Longest dry run
Sweet Bonanza 1000 gone by spin 231 gone by spin 425 gone by spin 990 749 bets down 15 spins
Gates of Olympus 1000 gone by spin 70 gone by spin 138 gone by spin 300 571 bets down 19 spins
Fruit Party gone by spin 93 gone by spin 191 gone by spin 613 1,496 bets down 16 spins
Wolf Gold gone by spin 95 gone by spin 268 gone by spin 4,786 250 bets down 21 spins
Sugar Rush gone by spin 411 gone by spin 480 gone by spin 656 948 bets down 16 spins
Starlight Princess gone by spin 70 gone by spin 193 gone by spin 750 1,941 bets down 18 spins
The Dog House gone by spin 77 gone by spin 132 gone by spin 353 1,782 bets down 26 spins
Big Bass Bonanza gone by spin 85 gone by spin 196 gone by spin 362 1,882 bets down 54 spins
Sweet Bonanza gone by spin 326 gone by spin 425 gone by spin 1,477 1,283 bets down 20 spins
Gates of Olympus gone by spin 74 gone by spin 139 gone by spin 660 1,984 bets down 23 spins

Deepest point = how far below the start the balance went at its worst, in bets. Longest dry run = most consecutive rounds without any win. Both are in each review with the spin numbers.

Rules that hold up in the data

five habits, each one visible in the logs
  1. 01Decide the loss before the first spin. A number in bets, not a feeling. In our runs a 100-bet stake was usually gone within a few hundred spins; if that would hurt, the stake is too big.
  2. 02Set a clock as well as a budget. Ten thousand spins take the rig under an hour at full speed. A person plays slower, but the direction of the balance curve is the same: mostly down, with spikes.
  3. 03Never play to win it back. The drawdown tables show balances that recovered in one round and balances that never did. Nothing about the previous spins changes the next one.
  4. 04Try the demo first. The demo on each review runs on the same server math as the real-money build. Everything you can learn about a game, you can learn for free.
  5. 05Do not play when you are not yourself. Tired, upset, drunk, or trying to fix a bad day. Limits set in that state do not hold.

Self-check

eight statements · nothing is stored or sent
  1. In the last month I spent more on gambling than I had decided to.
  2. I have gone back to try to win money I lost.
  3. I have borrowed money, or sold something, to gamble.
  4. I keep how much I play from people close to me.
  5. I feel restless or irritable when I try to cut down.
  6. I have gambled instead of doing something I needed to do.
  7. I have tried to stop for a while and could not.
  8. Gambling has caused arguments or money trouble at home.
Reading 0 / 8

Answer the statements to get a reading. It is not a diagnosis; it is the set of signs that helplines ask about first.

Where to get help

Tools every licensed casino must offer

use them before you need them
ToolWhat it does
Deposit limitA ceiling per day, week or month. Raising it takes effect after a cooling-off period; lowering it is immediate.
Loss and wager limitsCaps on how much can be lost or staked in a period, independent of deposits.
Time-outLocks the account for 24 hours to six weeks. Useful the moment a session stops being fun.
Self-exclusionSix months to permanent. In the UK, GamStop applies it to every licensed site at once; other markets have national schemes.
Reality checksOn-screen reminders of time played and net result at an interval you choose.

Where to get help

free, confidential, available now
OrganisationWhereLineWhat you get
GamCare · National Gambling Helpline UK · 24/7 0808 8020 133 Phone and live chat, plus free treatment referrals.
BeGambleAware UK — Information, self-assessment and the route into local support.
National Problem Gambling Helpline US · 24/7 1-800-GAMBLER Call, text or chat; connects to state programs.
Gambling Therapy international · online — Online support in several languages, for players and families.
Gamblers Anonymous international — Peer meetings, in person and online.
GamStop UK · self-exclusion — One registration blocks every UK-licensed site for six months to five years.

Age and law

18+, and only where it is legal
This site is for adults.

You must be 18, or the legal gambling age where you live, to use any casino link on this site. Online gambling is not legal everywhere and is restricted in many places; the demo games here are provided for information and run on the game studios' own servers under their terms.