To tell the truth, it is really rare to be able to practice the compound movements of biceps femoris, gluteus maximus and back muscles at the same time with your bare hands. I am also a fan of unarmed fitness. Based on my experience, I want to give you some advice:
1: Bobby jump, which combines squat jump, push-ups and the same compound movements, and also uses the muscles of the whole body.
2. Pull-ups, back+spine muscles
3. Squat+semi-squat jump, practice gluteus maximus and biceps femoris.
I hope I can help you.