BouncyHouse.package 607.4 KB
jellypawsBouncyHouseMesh.package 2.3 MB
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September 3, 2026

Functional Bouncy Castle

🏰 Bouncy Castle — a FUNCTIONAL bouncy house

Boing. Boing. BOING.

Your Sims finally have somewhere to burn off all that energy: a big, wobbly, inflatable castle they can actually play in not just look at. Sims walk up to it, scramble up the slide on hands and feet, and jump their hearts out on the pads. When they're done they plop down on the lip and slide back out feet-first.

✨ What it does

  • Bounce! interaction for toddlers - elders!

  • Custom animations for all age: crawl-in entry, bouncing loop, slide-out exit

  • Autonomous: kids will wander over and use it on their own

  • Raises Fun, trains Motor skill (children) / Movement skill (toddlers)

  • Grants the "Bouncy!" moodlet — Playful +2 — because there is no problem in the whole world that bouncing cannot fix

  • Bounce sessions last about an hour of Sim time, then they climb out naturally

  • No script mod — it's pure tuning, so nothing to break on patch day

  • Base game compatible — no packs required

  • Catalog: Buy Mode → search "Jellypaws" · §780 · one swatch (more colours coming if you want them tell me!)

📦 Install

  1. Download the zip and unzip it.

  2. Drop the BouncyHouse folder (both .package files inside) into Documents\Electronic Arts\The Sims 4\Mods\.

  3. Make sure Custom Content is enabled in Game Options. Script mods are not required for this one.

  4. Delete localthumbcache.package in your Sims 4 folder if the thumbnail doesn't show up right away.

Keep the two packages together one is the castle, the other is the tuning.

🧡 Notes

  • It's a 5-tile-wide castle, so give it room. The slide is the entrance; put it somewhere Sims can walk up to.

  • Works on any lot type. Perfect for a backyard, a park, or a birthday party.

  • Found a bug? Comment here or message me and I'll fix it, screenshots help a ton.