Agents of Mayhem
Deadlight: Director's Cut
Dead Island series
Homefront: The Revolution
Killing Floor 2
Mighty No. 9
Saints Row: The Third - Remastered
Saints Row: IV
Details and Conditions
From Deep Silver's Influencer page:
"We are happy to permit the creation, upload, and monetization of videos of our products on video and streaming platforms, although monetization is used exclusively to mean advertising and commercials on your channel."
Deep Silver also has a list of rules similar to other publishers that you would probably expect.
Keep in mind that Deep Silver publishes a lot of different games from many different developers for every platform. You should also refer to the respective developer for each of the example games as a precaution as they may have different policies or conditions.
See more details by clicking the "source" link below.