Obby: Pump Up Your Muscles

Sobre este juego

Welcome to the prison gym, where only strength earns respect! You start as a skinny rookie, but every rep makes you stronger. Push-ups, sit-ups, pull-ups — build your body and rise through the ranks.

Cómo jugar

1. 1WASD — move your character
2. 2Space — jump
3. 3E — interact (train, eat, grab food)
4. 4Left Mouse Button — train

Controles: Un jugador · Landscape

Consejos y estrategia

• Reps and food are two halves of the same loop. Training drains what eating puts back, so plan your break to the food counter before you are empty rather than in the middle of a set.
• E covers everything that is not a rep, such as eating, grabbing food and moving to a new station, while the left mouse button is for the set you are already standing in.
• Push-ups, sit-ups and pull-ups all feed the same character, so there is no wrong exercise to pick. The only wasted session is one where you leave the gym without eating.
• It is tagged relaxing for a reason. Strength only ever climbs, so there is no run to lose and no clock to beat, and a long unhurried session is the intended way to play.

Detalles del juego

Desarrollador

GamePush

Publicado

26 jun 2026

Actualizado

26 jun 2026

Jugadores

Un jugador

Plataforma

Navegador web (ordenador, tableta, móvil)

Precio

Gratis

Categoría

SimulationArcade

Etiquetas

Preguntas frecuentes

How do I train in Obby: Pump Up Your Muscles?

Walk up to a station with WASD, then press E to interact or hold the left mouse button to knock out reps. Space is only for jumping around the gym, not part of a workout.

Do I need to eat to get stronger?

Yes. Eating and grabbing food sit alongside the training in the same loop, so a session only keeps going if you break off for food. Strength comes from reps, but the reps need feeding.

Is Obby: Pump Up Your Muscles free to play?

Yes. It runs straight in your browser with nothing to download and no account to create, so you can start a workout and leave it whenever you like.