What was exposed, when it happened, and which databases confirm it.
- accounts
- 3,742,674
- Breached
- March 1, 2016
- Last Update
- January 31, 2017
Were you caught in this breach?
Search your email, phone number or username against every record CheckLeaked indexes.
Your address never leaves this page: it is hashed in your browser and only a short fragment of that hash is sent.
What happened
In March 2016, Polish game developer CD Projekt RED suffered a data breach. The hack of their forum led to the exposure of almost 1.9 million accounts along with usernames, email addresses and salted SHA1 passwords.
Compromised Info
- Email addresses
- Passwords
- Usernames
Attestation
Four independent databases catalog this breach and they do not always agree. Each lane below is one source’s own count.
1,812,219 accounts DEHASHED reports beyond HIBP
Sources & Link Methods
- LeakCheck— linked via automatic string matching
- Dehashed— linked via AI direct match to LeakCheck (90% confidence)
- HIBP
FAQ
What was leaked in the CDProjektRed breach?
The CDProjektRed breach exposed: Email addresses, Passwords, and Usernames.
When did the CDProjektRed breach happen?
The CDProjektRed breach was disclosed on March 1, 2016 and affected 3,742,674 records.
Am I affected by the CDProjektRed breach?
Search your email, phone or username at checkleaked.cc to find out whether your data appears in the CDProjektRed leak.