ATPlay

Browser gaming platform built on the AT Protocol that lets users play games instantly with portable identity, scores, and data

ATPlay is an alternative to

CrazyGames is a browser gaming platform with thousands of free online games that run instantly without downloads.

Kongregate is a browser gaming portal with thousands of free online games, achievements, and a community of players and developers.

itch.io is an indie game marketplace and platform for discovering, downloading, and playing games directly in the browser.