1.21 Changelog :
- new 4 units : RX-78 Gundam, ZZ Gundam, EX-S Gundam, Gundam Harute
- new 4 maps : Spirit of Motherwill, earth 20k, Tournament of Power Arena, city 20k
- Fix hangar display on some units
- add lensflare on reshade
- change m_circle4 color texture
- new pilot Judau Ashta
