The Unity RTS Engine provides all the features required to create your own RTS game and customize it. It handles map creation, faction management, AI, buildings, units, resources, UI and a much more. It also supports both single player and multiplayer.
S-Quest is a quest/mission builder for Unity3D. It allows you to create advanced quests easily without coding. S-Quest is suitable for all types of games, you can customize it to fit all your projects. S-Quest also includes a player experience and level manager, quest log and an objectives bar.
This is an inventory system that anyone can setup in few minutes. This system is easy to edit from the inspector without having to modify scripts. It’s suitable for RPG games. This inventory system also includes an equipment system, merchant system, crafting system and a skill bar system.