My favourite games???

Basically it's the same two events retold over and over: the first invasion, and the second.

1. Earth Defense Force | Earth Defense Force 2017 | Earth Defense Force 5
2. Earth Defense Force 2 | Earth Defense Force 2025 | Earth Defense Force 4.1 | Tap Wars Earth Defense Force 4.1

• 斬撃のＲＥＧＩＮＬＥＩＶ - Sandlot's fantasy-themed, EDF-like on the Wii.
• DynaMarisa 3D - A Touhou EDF clone!
• Bullet Girls Phantasia - Fantasy-themed, with anime porn shit.

• Earth Defense Force
• The Earth Defense Force Wiki
• Earth Defense Force / Chikyū Bōeigun series
• The Complete History of Earth Defense Force (2003 - 2020)