📦 Love Running Your Own Shop? Try the Free Demo of Mystery Box Simulator at Steam Next Fest!
Hello Pet Shop Simulator Store Managers! 🐾
If your favorite part of Pet Shop Simulator is stocking shelves, designing the layout of your shop, pricing items, and watching your daily profits grow - we have a brand-new shopkeeping challenge for you to play for free right now during Steam Next Fest!
👉 Play the Free Demo & Wishlist Mystery Box Simulator right here:
https://store.steampowered.com/app/4588070/?utm_source=steam_announcement&utm_medium=pet_shop_sim_2401680&utm_campaign=next_fest_oct2026&utm_content=cross_promo_day2
🎁 What Is Mystery Box Simulator All About?
Instead of ordering standard wholesale supplies, every delivery in Mystery Box Simulator is a surprise! You buy unclaimed return pallets, lost parcels, and mystery crates — never knowing if the next box hides broken junk or a high-value collector's gem.
- Unbox Returned Shipments & Pallets: Tear open blind boxes and appraise every item you pull out.
- Restore & Clean Rare Finds: Repair damaged electronics, polish vintage collectibles, and multiply their market value at your workbench.
- Run & Expand Your Own Store: Arrange shelves, set prices, pack your own custom Mystery Boxes for customers, and grow your shop!
🎮 Play the Free Demo & Leave Your Feedback!
The Mystery Box Simulator Demo is live right now as part of Steam Next Fest October 2026. Download the demo below, test your luck with your first pallets, and add the full game to your Wishlist (and if you enjoy the demo, a quick feedback about the Demo!)
⬇️ Download the Free Demo:
https://store.steampowered.com/app/4588080/?utm_source=steam_announcement&utm_medium=pet_shop_sim_2401680&utm_campaign=next_fest_oct2026&utm_content=cross_promo_day2_demo
Have fun unboxing!
The Games Incubator Team