Conquest of Elysium 5 is a quick turn based fantasy strategy game with a touch of rogue-like. It's an indie game produced and published by Illwinter Game Design in August 17, 2021. The game is full of depth, details and monsters. There are also a huge number of factions, each with its own unique gameplay and magic rituals.
The system requirements are light; almost any modern laptops will work for playing CoE5.
The RAM requirement of 4gb is easily covered.
Take account that at least 3gb of disk space is needed.