Chess Online — Old versions
Chess FriendsNo older versions available yet. Current release.
What's new in 5.9.5
Chess Online - The most advanced Online Chess game - Design improvements - More chess fun - Minor bug fixes Don't forget to leave a review and let us know your opinion!
Signing history
Android only installs an update signed by the same key as the version already on your device. This timeline shows every signing key we've seen for Chess Online. One known signing key across every release we hold.
5.9.5
Current key1 release · Jul 31, 20264477 e279 0930 58d2…
Certificates on record (1)
Every key we have ever recorded for Chess Online. New builds are compared against this set; a build signed by none of them is what our badge calls a mismatch.
- 4477 e279 0930 58d2…Recorded the first time we scanned this package · Jul 31, 2026CN=ChessFriends.com, O=CDP Media AG