Was Terraria 1.4.5. Granted, I'm spoiled by magic storage and so I wanna wait for tmodloader to update, so hoping that happens this year. I think I picked it up in 2015, so that's basically on release (2011).

Also hoping for a major Dyson Sphere Program update that isn't just optimization (although that's probably more exciting than an actual content update). But the last one initially was teased over 2 years ago I think (and was interrupted because performance update became a higher priority)? If it doesn't release this year, I'll just wait to play through again til it does.

Don't know of any actual new releases that I'm just dying to play and even if I was, I'd probably wait a few years to get it on sale unless its a sub-$5 game (I might get Two Tired to Mountain at release because of that).