Price history
Recorded standalone sale prices and the latest available store price, in USD. Historical dots use the sale start date and its recorded offer price. Prices can change during a sale; this is not a daily price log. Bundle prices and upcoming offers are excluded. History covers up to the 100 most recent recorded offers.
Lowest recorded standalone price in this history: $4.99. The latest store price is $15.99.
View 5 recorded prices
| Sale start / price check | Price | Observation |
|---|---|---|
| $15.99 | Latest store price | |
| $15.99 | Unity Permanent Increase 2026-10-02 2026-10-09 | |
| $4.99 | Unity Permanent Decrease 2026-09-05 2026-09-12 | |
| $9.99 | Unity Permanent Decrease 2026-07-30 2026-08-06 | |
| $24.99 | Unity First Price 2026-06-20 2026-06-27 |
Sale and bundle history
The 4 most recent recorded offers including this asset. Past offers may no longer be available. Bundle prices cover a package, not this asset alone.
About Universal Door & Lock System
- Tools, Systems & Learning > Game Templates & Systems
- Art & Visuals > UI & GUI
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.
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.