Learn

Reading a slot through its demo

A demo is where you can check what a spec sheet leaves out. Here is an order for going through one — from the info screen to the bet levels — and how to note what you see.

Reading demos2026-09-296 min read

Open the info screen first

Most slots keep a rules and paytable screen behind an “i” icon or inside the menu. Opening it before the first spin is the most efficient start, because it is where the game states its own rules.

Of the 2,469 slots in this site's catalogue, 2,157 have a demo linked. Where one exists, some blanks on a spec sheet can be filled from the game's own info screen. A value the game does not state there either stays unconfirmed.

Check the RTP line and the paytable

If the info screen shows an RTP, compare it with the spec sheet. Some games ship in several configurations, so the figure on screen can differ from the studio's spec page. In this site's catalogue, 196 titles list RTP as a set of builds rather than a single value.

On the paytable, check first whether payouts are shown as multiples of the stake or in coins or credits — the same number means different things in different units. The same screen shows which symbols the wild substitutes for, and whether wilds and scatters are limited to certain reels.

A paytable sets out payment rules. It does not say how often any combination lands. That frequency is usually unpublished, and a short demo session is not a way to estimate it.

Read the feature trigger text and the bet levels

In a feature description, the trigger sentence matters most. Whether it counts symbols (“three or more scatters”), names reel positions or asks you to fill a collection meter changes the structure, even when every version is called free spins. If there is a feature-buy button, note what its price is as a multiple of the stake.

Bet levels live in the settings panel: check the minimum, the maximum and the step size. Only 999 of the 2,469 slots in this site's catalogue publish a bet range, so for the rest the game screen is effectively the only place to look.

Log observations, not the balance

A short note of what you checked makes later comparisons easier: the RTP line on the info screen, the payout units, the feature trigger, the bet range and a word on how the session felt. The session report on the board asks for much the same.

The demo balance is virtual credit. Whether it rises or falls has nothing to do with real money, and a short session's balance says almost nothing about how the game is designed. It is better left out of the log along with wins and losses — keep the rules you could confirm and the pace you felt.

Terms used here

Info screen
The in-game rules and paytable screen, where the game states its own rules.
Payout unit
What a paytable number is measured in — stake multiples, coins or credits.
Trigger condition
The sentence that says how a feature starts: symbol count, reel position, a meter.
Bet levels
The stake values the settings panel offers, read as a minimum, maximum and step.
Virtual balance
The credit a demo runs on. Unrelated to real money and not worth logging.