Halo Wars: Definitive Edition

- Start a multiplayer 2v2 skirmish match as the host.
- Set the map "Memorial Basin"
- fill all the player slots with AI
- Difficult "easy"

Then focus on sending resourcers to your AI buddy. After 7500 resourcers sent, you feel free to attack the enemy bases. My try last under 5 minutes

Start a match on any gametype on Memorial Basin and make a base filled with upgraded supply pads/warehouses. You have to spend 300 resources to donate 200, so you must spend a total of 7500 in transfers in order to get the achievement.

Only one person can get the achievement per game, so dont have multiple people sending resources around

You do not have to win the match to get the achievement, you may be able to forfeit after all of the required resources are donated.

Start a skirmish match on Memorial basin
-2v2 with AI on easy
-Play as the guy who gets heavy supply pads immediately.
-Don't bother adding anything to your base aside from supply pads, your AI will defend you both
Once you have all the heavy supply pads built just wait until you hit 7,500 (Costs 300 to send which gives them 200) and then go to a supply pad and send all of your supply points to your singular ally. Once done with that press and then click on resign which will end the match and pop your achievement.