Our method

How we check a slot before it is published

SlotRover doesn't score slots. A review sets out what the game does and the figures its studio publishes, and each RTP and maximum-win figure is checked against that studio's own material first.

Where the figures come from

The studio that made the game is the first source for its RTP and maximum win.

Return to player (RTP)

Taken from the studio's game page, game rules or launch notes. Many studios publish several RTP settings for one game and let each casino choose; the game's help screen at a casino shows the setting that casino runs.

Maximum win

Given as a multiple of the stake, as the studio states it. Where no published source gives a maximum win, the review shows none rather than an estimate.

Who made the game

A review names the studio that publishes the game under its own brand. Where a game shares its name with an older title, the review follows the studio and release it describes.

What a free demo shows

Most reviews carry a free demo supplied by Slots Launch, a game embed service.

A demo plays with play credits, so you can see how the features look and how often they trigger without any money at stake.

A demo can run a different RTP setting from the version a casino offers, and a short run of demo spins says nothing about what a real session would pay.

What SlotRover doesn't do

  • No scores, star ratings or rankings of slots.
  • No paid wording or positions in a review: studios and casinos can't buy either.
  • No advertising inside review text. Offers, where a page carries them, sit in a separate casino offers list, explained in the affiliate disclosure.

When a game changes

Studios update games and add RTP settings. When a check finds a figure that no longer matches the studio's material, the review is corrected and its Updated date moves. The editorial policy covers corrections in full.