Superquake's tiny test train [Lv.3]

I have nearly finished sorting all my spare Steam keys, and I have 6000 keys to give away (I am guessing that 4000 should be in the giveaway list here). So, in preparation for doing the mother of all giveaway trains, I have set this train up (5 titles, multiple copies of each) as a little test. This is a genuine giveaway though, all prizes are valid :)

Starts here with Blacksea Odyssey:

https://www.steamgifts.com/giveaway/66yfW/blacksea-odyssey

Would love feedback on this. If I have done anything wrong, let me know. Anything that could be done better, let me know. Train built with joonatoona's SGChooChoo script.