Complete the game without using the radio.

Finish the game without killing enemies using ranged weapons.

Discover the secret of Room 106.

Find the chainsaw.

Survive 10 minutes in open conflict

Assassinate 10 guards while blending with the crowd

Pay musicians 5 times

Pay merchant groups 5 times

Fully upgrade all tools

Use benches to pass time 5 times

Obtain a treasure by solving an enigma

Bring all 7 lost books to Al-Jahiz

Tag 100 guards using Enkidu