what is project showdown?

It was born as a very fleeting idea in 2016 of a basic concept of a Brawler type fighting game based on Super Smash Bros, who speaks to you is a diehard fan of the saga and its characters, but the problem here is that being a closed saga in their respective characters of their companies did not reach everywhere, so the idea was growing until 2018 where the development of the project had to cease for studies, work and lack of time. 3 years passed since we left the project that between both devs we met again and decided to resume it one day in April 2021 and from that day we did not stop.