Just my personal picks. Mostly nostalgia and stuff but doesn't really reflect any indication on how *good* they are, more just personal impact on me.
1. Assassins Creed Black Flag (Sea Shanties)
2. Far Cry 3
3. Ghost Recon Wildlands
4. Splinter Cell (The original, it revolutionised how I looked at games with the stealth aspect)
5. Rainbow Six (The original, one of the first games I owned)
anno games are a lot about micromanaging supply routes together with making sure you have production chains that produce everything your people need. Anno 2070 is a lot of fun and can take hours without me even noticing.