PUNCHERMAN!: First Day is a hilarious physics-based dad simulator game developed by Team PUNCHERMAN for Windows. The game takes you through a day in the life of a former FPS protagonist/superhero as he struggles to prove himself as a good father and husband. The only real ability he possesses is an outrageously powerful PUNCH, which he uses to complete household chores and run errands. However, this leads to destruction and chaos everywhere he goes.

The game features a short vertical slice of the concept, providing about 20 minutes of chaotic punching fun. It also includes a to-do list of 10+ basic chores and errands to punch your way through, four distinct maps filled with physics objects that break or get launched on being punched, and 3D first-person punching with both hands. Additionally, there is an optional timer display for speedrunning. Overall, PUNCHERMAN!: First Day is a comical and entertaining game that will leave you in stitches.