While there is no permanent "free" full version of Broforce , you can play a free promotional standalone called The Expendabros on Steam. The full game, including the latest update, requires a purchase but has occasionally been available for free through services like PlayStation Plus. Essential Broforce Deep Guide (v5399 / Forever Update)
The v5399 release is part of the update, which significantly expanded the campaign and added six new playable "Bros". 1. Core Gameplay Mechanics Broforce Free Download (v5399)