You have to know the classics!

Your friends haven't played the quests about Petka and Vasily Ivanovich yet?! Hmm.. It's time to correct this misunderstanding. After all, you should know the classics! There's a winter holiday sale right now, and each game is 75% off:

https://store.steampowered.com/bundle/6957/Red_Comrades_Trilogy/

And you can also get the trilogy right away. What are you waiting for? You won't get a better chance. As Vasily Ivanovich says, "It's time to take the bull by the horns... HORNS, Petka, not the... Ugh..."