Open Case System – Roblox Gacha & RNG System
The Open Case System is a complete Roblox gacha and RNG framework designed to deliver an engaging case-opening experience with rewarding progression and collectible items. Inspired by the excitement of CSGO-style case openings, the system combines cinematic animations, rarity mechanics, and inventory management to create a gameplay loop that encourages players to keep collecting and upgrading.
Players can roll cases through an immersive cinematic sequence, unlock items with different rarity tiers and mutations, manage their collection through an inventory system, and earn or spend two separate currencies. The system is fully integrated, polished, and easy to customize for simulators, RPGs, battlegrounds, and collection-based games.
Key Features
- Complete Open Case (Gacha & RNG) system
- Inspired by CSGO-style case openings
- Cinematic case opening animation
- Cinematic crate introduction
- Full reward reveal and result display
- 7-tier rarity system
- 5 unique item mutations
- Inventory and backpack system
- Dual currency economy
- Collectible item progression
- Polished user interface
- Smooth rolling animations
- Randomized reward generation
- Easy to customize and expand
- Suitable for simulators, RPGs, and collection games
- Ready-to-use Roblox system
Check video here: https://www.youtube.com/watch?v=dRoduWyu0qo
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