As part of the release process on Steam, you will be required to deliver various graphical assets for your product. These are displayed in different places on the Steam store and in customer's libraries.

Directory of Asset Formats

Store Assets

Store Graphical Assets Details & Templates - These are the capsules and assets needed when constructing your Steam store page.

Header Capsule	Required	920px x 430px Just your game logo and artwork See details
Small Capsule	Required	462px x 174px Just your game logo and artwork See details
Main Capsule	Required	1232px x 706px Just your game logo and artwork See details
Vertical Capsule	Required	748px x 896px Just your game logo and artwork See details
Screenshots	Required	minimum of 1920px x 1080px or larger, 16:9 ratio. See details
Page Background	Optional	1438px x 810px Subtle artwork, not too bright See details
Bundle Images	Optional	Bundle assets required if you set up a bundle See details

Community and Client Icons

Community and Client Icons Details & Templates - These are the capsules and icons needed for the Steam Community and Client presentation of your game.

Shortcut Icon	Required	256px x 256px .ico or .png Just your game logo and artwork. We will generate a .ico if a png is provided. See details
App Icon	Required	184px x 184px .jpg Small game logo or representative icon See details

Library Assets

Library Assets Details & Templates - These are the capsules and graphics needed for the Steam Library presentation of your game.

Library Capsule	Required	600px x 900px Just your game logo and artwork See details
Library Hero	Required	3840px x 1240px .png Just your game artwork See details
Library Logo	Required	Either 1280px wide and/or 720px tall (.png) Just your game logo. Will be displayed on top of Hero Graphic. See details
Library Header Capsule	Required	920px x 430px Just your game logo and artwork See details

Event Assets

Event Graphical Assets Details & Templates - These are the capsules and graphics needed for any event or announcement you post within Steam.

Event Cover	Required	800px x 450px Artwork and marketing copy for your event or announcement See details
Event Header	Optional	1920px wide x 622px Event artwork and logo. See template for clipping requirements. See details

Artwork Overrides

Artwork Overrides allow you to upload bespoke capsule images to market something specific in your game, and then have those special images automatically expire after a set timespan. We recommend you use this tool for major game updates, tournaments, or other time-sensitive events.

See Artwork Overrides documentation for more details