Gym Star Simulator Guides
Use this hub to choose your next rank push, boost timing, trainer check, pet trade check, or Muscle Factory update task.
Start with the next decision
Pick the guide that matches your current problem, then check codes, rankings, planner notes, or source status before spending rare resources.
Beginner route
Claim OVERDRIVE, finish menu gates, train with a simple session target, then use spins before a planned rank push.
RanksRank progression
Use known rank names and editable planner assumptions while new Muscle Factory rank requirements are checked.
BoostsBoost timing
Treat spins, protein bars, energy drinks, essential oils, and enchanted crystals as planned-session rewards.
TrainersTrainer priority
Check Planet Samurai and new Muscle Factory trainer notes before spending rare resources on upgrades.
PetsPet value watch
Compare older pet value signals with current update pets before trading Cosmic Dragon, Planet Elephant, or exclusive pets.
UpdateMuscle Factory update
Track the official new gym, trainers, exclusive pets, ranks, season quests, boost events, and source status.