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Package details
- Latest version
- 1.0
- Last updated
- First released
- Unity version
- 2022.3.62 or later
- Package size
- 292 KB
- Files
- 46
- Favorites
- 6
- Views in the past week
- 14
Price tracking
- Last checked
- Tracked since
- Lowest recorded
- $4.99 on
Keywords
Universal Door & Lock System
Modular Unity door & lock system with interaction, inventory, UI minigames, and physics-based opening.
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Price history
Last 6 months
USDAsset preview
1 / 7
Universal Door & Lock System screenshot 1
About this asset
Universal Door & Lock System is a complete, modular solution for building interactive doors in Unity. It supports three door types—animated, physics‑grab, and push doors—plus four lock types: key, keypad, dial (safe), and lockpick. The system includes a player interaction raycast, inventory and pickups, UI prompts, and fully working UI minigames for keypad, dial, and lockpicking. Everything is configurable from the Inspector and designed to be easily extended with new lock or door behaviors.
Key Features
- Animated doors (Open/Close triggers)
- Physics‑grab doors (drag with mouse)
- Push doors (physics impulse / collision)
- Locks: key, keypad, dial, lockpick
- Inventory with key/lockpick pickups
- UI prompts + ready‑to‑use minigames
- Clean, modular C# architecture
- Easy to extend with custom lock types
- Documentation included (README + PDF)
Use Cases
Perfect for horror, stealth, survival, immersive sims, puzzles, and any game that needs realistic doors and locks.
Customization
Set door behaviors, lock codes, key IDs, physics values, and UI references directly in the Inspector. You can add new lock types by extending LockBase and plugging them into any door.
From the publisher's Asset Store listing.
Technical details
- Unity version: 2021.3+ (should work in 2020.3+)
- Render pipeline: Built‑in, URP, HDRP compatible
- Input: Legacy Input Manager (can be swapped to new Input System)
- Scripts included: 23 C# scripts (doors, locks, UI, items, player interaction)
- Features: Animator doors, physics‑grab doors (hinge), push doors, key/keypad/dial/lockpick locks, inventory, pickups, UI prompts & minigames
- Prefabs: Example door setup (simple/physics/push)
- Documentation: Included (PDF + README)
- Customization: Inspector‑driven settings, easy to extend
Compatibility
| Unity version | Built-in | URP | HDRP | Custom |
|---|---|---|---|---|
| 2022.3.62f3 | Compatible | Compatible | Compatible | Compatible |
As listed on the Asset Store.