Injustice 2
75 Achievements
153-209h
Garage Sale
Sell a total of 250 pieces of gear
3.9%
How to unlock the Garage Sale achievement in Injustice 2 - Definitive Guide
you can follow this vid to easily see how to get the achievement
Before even attempt this trophy make very sure you have unlocked all gear trophies, at least the Common (There's My Pants) and Rare (What To Wear?) trophies, you can keep all Epic gear in your Inventory and focus only to sell the other two types.
From the Main Menu go to Customize Characters, press to Inventory and select any fighter with . Here you can move across all gears and press to mark it for sale, keep pressing for all gear you want to sell and press to sell all marked. Repeat with all other fighters until the trophy pops.
You can sell of any gear or prizes you've won to work towards this. Sell off level duplicates, or even any gear you get for characters you never use. Tips for getting Mother Boxes and coins:
1. Get your Characters to Lvl 20. Higher leveled Characters earn more loot, which you can then sell for coins which you can then use to buy more Mother Boxes.
2. Complete the Character Tutorials. Each time you complete a Character Tutorial you’ll earn yourself a Mother Box.
3. Grind grind grind and doing so with special moves, flawless victories, etc... gets you more stuff. The better you play, the better the rewards. Playing and winning in the Multiverse gets you many boxes.
4. Downloading and linking your game to the Injustice 2 Mobile game also awards you a Diamond Mother Box.