Link: https://mysteriousdeveloper.itch.io/bella-factionum
Bella Factionum is a simple (currently) Real Time Strategy game, where you play as Factions, sending Squads to Points, in order to destroy other Factions. Each Faction is balanced with a mandatory Strength and Weakness, and each Point has its own advantage (e.g. Bases produce Squads). Furthermore, each Faction also has an ability.
Here's my favorite ability, Bombardment:
A main tenet of Bella Factionum is its high customization - you can create your own Factions (with a Strength, Weakness, Ability, Color and also a Symbol), Maps for them to Fight in, and also Scenarios, where you can place specific Factions at Specific Points. You can also customize Gamerules to your liking (e.g. you can turn off Abilities or limit the number of Squads a Faction has)
Bella Factionum comes with 7 Premade Factions, 2 Premade Maps and 2 Premade Scenarios.