The following are easy recommendations based on my personal experience with playing games with my partner.
Micro Macro - Cooperative. It's Where's Waldo but you play as detectives solving crimes on a giant map.
Lost Cities - Competitive. The most play time of any game we own very light. Games last 10-20 minutes. Lighter on theme than I typically like.
Terraforming Mars - Competitive (less confrontational than Lost Cities). Heavy game. Long session 45 minutes+.
@dom
@hexbear.net