[PC/Mobile] [202X] Strategy game where you talk to the leader of a color and coordinate stuff, either betraying or trusting

PC/Mobile

Strategy

202X

Artstyle is something I can't place my finger on

Notable characters are green, red and blue leaders

Gameplay features a walkie talkie where you can talk to the other teams' leaders and coordinate, and ultimately make your move

I found it from an ad where Green said 'Hey Red, just to confirm we're attacking Blue right?' to which red responds 'Yep.' and sends the troops to Blue, turns out Blue sensed the attack and Green betrayed, saying 'Shouldn't have trusted me.'