Steam Page Comparison Tool

Steam auto-generates a short, silent, looping "microtrailer" from the trailer you upload — this shows roughly what that would look like, so you can catch a boring or confusing moment before Steam picks it for you. Nothing here uploads anywhere; the video plays straight from your computer. This is an estimate of Steam's pattern, not an official spec — treat it as a rough guide, not a guarantee.

Fill in as many or as few as you like — nothing here is required. Click + to pick from presets or type your own; drag tiles to reorder them. Below, drag any tile onto any blank to try it there instead of the default.

The short description from each game's Steam store page, pulled live from whichever games are set as a Similar game on the Comps tab.

Hit Copy on any generated description above to drop it in here. Anything past 300 characters is highlighted red. Checkpoint saves a version below so you can compare a few options side by side.