Bethesda just announced this. You will be able to play 3 levels of Dishonored 2 for free starting on 6 April. I don't know why they decided to do this, but I think it's because they have poor sales. This game has an epic story but bad portability. It works good on PS4 and Xbox One but it has errors on PC even with a GTX 1080ti. Anyway, if your computer will handle this, it will be a good journey. Every progress you make will be saved in case you decide to buy the game later. They didn't say how long will this trial be in shop, but they said something like "temporary" so go and download it as fast as you can. I won't try this because it has bad port on PC, but maybe there are console players here who will enjoy it.