R2

Disclosed Apr 25, 20179 years ago1,023,466 accountsUnverified

In early 2017, the forum for the gaming website R2 Games was hacked . R2 had previously appeared on HIBP in 2015 after a prior incident. This one exposed over 1 million unique user accounts and corresponding MD5 password hashes with no salt.

What is known

People affected	1,023,466 (accounts in the leaked data, per Have I Been Pwned)
Disclosed	Apr 25, 2017
Happened	Jan 1, 2017
Attack	Hacking
Data exposed	Emails, Passwords
Sector	Tech
Status	Unverified: not yet confirmed by an official notice, a filing or the organization
Check your email	Have I Been Pwned

Sources

Source	Kind
Have I Been Pwned: R2 (2017 forum breach)haveibeenpwned.com · Aggregator	Aggregator

Notices filed

Where	Filed	People
Have I Been Pwnedaccounts in the data	Apr 25, 2017	1,023,466

Other breaches at R2

Breach	Disclosed	Attack	Sector	Status	Affected
Disclosed Feb 9, 2016Feb 9, 201610 years agoHackingUnverified	Feb 9, 201610 years ago	Hacking	Tech	Unverified	22Macct

History of this record

2026-09-25 · added · backfill source

First seen 2026-09-25 (Have I Been Pwned). Record counts are as reported. Not legal advice.

Everything about R2

What is known

Sources

Notices filed

Other breaches at R2

New breaches by email