What is AoE3 DE?
AoE3 DE stands for “Age of Empires III: Definitive Edition”.
It is a remastered version of Age of Empires III, a real-time strategy (RTS) game developed by Microsoft.
The Age of Empires series has a strong fan base and there are still people online to play against.
Steam – Age of Empires III: Definitive Edition (Complete Edition)
https://store.steampowered.com/app/2477660/Age_of_Empires_III_Definitive_ Edition/?l=japanese
(on sale, you can buy it for 1500 yen)
There is a free version. If you are interested, DL the free version now and get the complete edition at a discount during the sale.
🔹 Overview
AoE3 is an RTS set in the colonial era of the 16th-19th century, where players choose a civilization, gather resources, organize an army, and fight other civilizations.
Players can win by collecting resources with farmers, building with the collected resources, producing soldiers, and breaking their opponent’s hearts by destroying the center of their town or otherwise forcing them to abandon the game.
The main focus is on 1v1, 2v2, 3v3, etc., but until you get used to it, it is a good idea to advance through AI battles, Sun Tzu’s Art of War, Story Mode, etc. to get used to the controls.
Many RTS games have a lot of information about units, etc., so it is very difficult to get used to them, but once you get used to them, many people become addicted to this game.

Basic Information
- Official name: Age of Empires III: Definitive Edition
- Release date: October 15, 2020
- Developer: Tantalus Media & Forgotten Empires
- Platforms: Windows (Steam, Microsoft Store), Xbox (since 2023)
🔹 Improvements from the Original AoE3
- Significant graphical enhancements – supports 4K resolution, with remastered art and user interface
- Remastered background music and sound effects
- Addition of new civilizations
- Balance adjustments and quality-of-life improvements
- Cross-play support – allows matches between Steam and Microsoft Store users
- Consideration and correction of historical inaccuracies
- Additional downloadable content (DLC) – includes new civilizations and campaigns such as African Kingdoms and Mexico