Full list of all 45 The Walking Dead: Saints & Sinners achievements. It takes around 20-25 hours to unlock all of the achievements on Windows.
Give up a total of 10 items to survivors in need.
Unlock all craftables and complete the story
Unlock all craftables (including found recipes)
Decide May's fate
Decide Casey's fate
Speak to a character while in guts-mode
Collect every angel statue and bring them back to the bus
Kill 10 enemies with propane tank explosions
Kill 10 elite walkers by braining them with the Esteemed Mortal
Eat 10 low quality food items
Craft 5 different items from the Gear Station
Craft all types of meds and bandages (1 of each)
Eat 10 different food items in one day cycle
Craft and eat one of each craftable food item
Use guts-mode 15 times.
Brain 20 walkers with a screw driver
Kill 13 walkers with a spiked baseball bat
Survive 30 complete days in New Orleans (waking up, traveling to a location, and sleeping at night)
Survive a stirred herd for 2 minutes
Ignite a propane tank with an explosive arrow
Kill 3 enemies in a single propane tank explosion
Score a basket in the Rampart gymnasium with a basketball
Open every safe
Craft 5 different items from the Survivalist Station
Collect 5 pillows and bring them back to the bus
Eat 3 Twinkle Toes
Get the key to the Reserve
Meet Georgia
Meet JB
Visit all locations
Find an important Ambre Drawing
Brain 100 Walkers
Fully Upgrade the Survival Station
Fully Upgrade the Gear Station
Fully Upgrade the Gun Station
Repair the first pump
Climb a total of 50 meters.
Take medicine while you have no trace of sickness
Craft 5 different items from the Gun Station
Kill 30 humans
Meet May
Kill 15 unaware enemies
Grapple with walkers 50 times
Make Contact with Casey
Fill every slot in your backpack