Idle games — play online free
Idle games (incremental games) reward patience — they run in the background and reward you when you check back.
Games
CasualCookie Clicker
Cookie Clicker — play online free in your browser. Casual · casual / clicker. No download, no signup, instant play on PC and mobile.
CasualParticle Clicker
Particle Clicker — play online free in your browser. Casual · casual / clicker. No download, no signup, instant play on PC and mobile.
StrategySpace Company
Space Company — play online free in your browser. Strategy · strategy / idle. No download, no signup, instant play on PC and mobile.
CasualTrimps
Trimps — play online free in your browser. Casual · casual / clicker. No download, no signup, instant play on PC and mobile.
About this category
Idle games are the perfect second-tab companion. Open in a browser tab, leave them running, and come back to a bigger empire. Our idle game section is curated for online play — no install, no signup, your progress lives in the browser.