Two Small Trains, Level 1+

Hello

I have decided to give away some games, but you must do some work before getting them. All giveaways are Level 1+ and they end on 21st June at 23:59.

Sometimes I make screenshots when I play, usually at random moments or if something worth remembering happened. I got 16 screenshots from various games in my Steam library and arranged them into 2 trains with 4 games in each. If you guess what game is in the screenshot, you win tickets for the trains. Some of the screenshots are pixelated to make it just that little bit more difficult.

I've gated both trains behind SGTools giveaways. You must have activated all your wins and can't have won the same game twice. One train also contains a secret rule, but the vast majority of users will be able to enter. (let's say those who can't enter already have too many games to play)

The "Maybe Not So Easy Peasy" train begins here: https://www.sgtools.info/giveaways/df7eaf43-af12-11ea-ba55-fa163e96784d
It contains these games: Age of Wonders 3, Age of Wonders 2, Darkest Hour: A Hearts of Iron Game, Call of Cthulhu: Prisoner of Ice

The "Actually Easy Train But It Was Supposed To Be Not So Easy" begins here: https://www.sgtools.info/giveaways/90841eeb-af13-11ea-ba55-fa163e96784d
It contains these games: Fight'N Rage, Paradigm, Slipstream, Total War™: ROME II - Emperor Edition

This is my first time making a train and using SGTools, so if you spot any mistakes or errors let me know, thanks.

Please don't share hints or answers, if you're sure that you know one of the answers but whatever you're typing in doesn't work, let me know.

edit: One of the screenshots was changed to avoid confusion.