A guide to earning all the achievements (as of Nov 2024)
Achievements
Sometimes customers will try to leave without paying. Press Q and move your mouse to the Punch icon. Customers who don’t pay will have purple devil emojis above their head. Punch the thief with left click.
Every so often, a thief will enter your gym and try to steal a piece of gym equipment. He is recognisable by a dark purple jacket, fingerless gloves, a dramatic ‘sneaking’ posture, and a purple devil icon above his head. Punch the thief when he appears for this achievement.
Purchase the paint roller from the shop (next to the music shop). Unlock different paints for $100 each and paint 100 surfaces. You will probably need to expand your gym for this. I got it after unlocking all but 1 segment of the downstairs gym and painting that and the middle floor.
Walk up to a gym advertisement in the park and press E to advertise your own gym for $200.
Do something illegal with police nearby, and they will begin to chase you. The easiest way to do this is to throw trash inside at Daddy’s Gym. You could also purposely fail lock-picking while nearby a policeman. Once you have their attention, outrun them. Hiding in your gym does not work. Keep avoiding them until the timer on the graphic runs out.
Completely expand the gym. This refers to the 1st floor only; this does not include the upstairs rooms. Purchase expansions on the computer.
Interact with an NPC and choose the ‘flirt’ button on the right. They will ask you 3 questions, which you will have to get right to win them over. You can keep asking the same NPC over and over until you get it right. You are now in a relationship with that NPC and they will follow you around.
Have $100,000 at one time. This will occur naturally while trying to get the other achievements. But if you’re strapped for cash, try selling supplements or illegal drugs in your gym. You can also raise the membership prices, rob houses, sell lost items, or take out a loan from the bank or the shady guy.
Buy a lock pick from the shady guy (alley way straight behind the supplement shop) and succeed in the lock picking minigame on a hard lock. A tip for this is tapping the beat of the minigame and clicking on the halfbeat.
Be in a relationship with a NPC, and then punch them.
Have everyone in town be a member of your gym. This happens naturally as you level up. Once you’ve levelled up to level 12, buy the best brochures from the computer and go and find the last few members.
Complete every quest listed on the Computer.
At the opposite side of the map to your gym is a night club. In there, there are 3 slot machines. I recommend spamming all three until you get the 2 in a row for the achievement.
Steal all the equipment from Daddy’s Gym. On the back left of the building is a back door (Hard difficulty). You will need to purchase a Lock pick from the shady guy, and unlock this door. If you fail, run away and stay away for an hour or two, then come back and try again. Steal something using your wrench; You can only steal one item per night. Empty out Daddy’s Gym entirely for the achievement.
You should now have all the Achievements. If you don’t, reload the game. A few of them didn’t register for me until I did that.
And that wraps up our share on Gym Manager: 100% Achievement Guide. If you have any additional insights or tips to contribute, don’t hesitate to drop a comment below. For a more in-depth read, you can refer to the original article here by exnoh, who deserves all the credit. Happy gaming!