The We All Fall Down Add-on for We Happy Few has 10 achievements.
Do Your Duty
Restore Order at Haworth Labs
Shut Off Joy Supply to Waterworks
Collect All Lore Notes
Unlock All Upgrades
Find Loot in Alleyway
Find Loot in Canal
Knock Down 40 NPCs With Whip Shove Combo
Zap 20 Different TVs with Dart Gun
Finish DLC With No Upgrades