Roblox Combat & Shop Add-Ons

I have a working Roblox experience with the core map, homes, apartments and a nightclub already laid out. What’s still missing are the interactive pieces that turn the place into a real brawler’s playground... (Budget: $30 - $250 USD, Jobs: Game Consoles, Game Design, Game Development, HTML, iPhone, JavaScript, Lua, PHP, Roblox)