Game Old Scientific Institute escape online

The old university in the Old Scientific Institute escape can no longer perform its former functions. It was decided to restore it, since the building is of artistic value. In the meantime, everything that was in the building was moved to a new one located nearby. But when they began to check, a shortage of several old books was discovered. Go and find them, these are very valuable tomes, their loss is a great loss for the cultural world. The building is locked, you need to find the key outside, and then explore the halls inside in the Old Scientific Institute escape game.