ABSTRACT
We created the computer game “Tetyushi”, which is a virtual environment of Tetyushi city. It has a cross-disciplinary character and involves historical and computer sciences. Hence, we pursued two ideas, namely, the historical and IT goals. The main idea in the historical aspect is: to tell people about the place and to do it with high veracity. The main idea in the IT aspect is: to create a virtual environment and to prove that informational and computer technologies are very useful and sometimes necessary help in any activity and science. Also, we wanted to make a game, which will be entertaining and can be thought at the same time.
