How to craft foil badges for Steam

Steam Card Assistant

How to Level Up / Craft Badges on Steam for Cheap!!!, ~$0.20 each Badge

Steam Trading Cards - Batman: Arkham Asylum badges you like it guys? =D

Pavel Djundik on X: Upgraded SteamDB's badges page to display your level and xp information, as well as your level for each badge. Seasonal badges are displayed separately now. /

Steam players can now earn coupons for new games by playing old ones

What are 'trading cards', 'badges', 'gems', and 'booster packs' on Steam and what purpose do they serve? - Quora

Showcase :: Inscryption

Steam's Oldest User Accounts Turn 20, Valve Celebrates With Special Digital Badges - IGN

Steam Game Badges (New and Old) [1 - 100 Games] by MikePlays950 on DeviantArt

Steam Trading Cards - Steam Guide - IGN