[1] The company is best known for publishing the Two Worlds series developed by its Reality Pump Studios division.

Interplay Entertainment sued and won an injunction to stop sales in the United States.

However, on 26 March 2016, TopWare announced it has begun development of Two Worlds 3 which was set to be released in 2020.

Reality Pump Studios was founded as an in-house developer for TopWare Interactive in Bielsko-Biała, Poland, in 1995.

In 2001, they formed a partnership with Zuxxez Entertainment AG and officially took the name 'Reality Pump - Game Development Studios'.