For me it’s Songs of Conquest - spiritual successor of Heroes of Might and Magic 3. It looks great, the gameplay is awesome, they took all of the best parts of HoMM and got rid of the more frustrating ones (for example there is a unit cap for a single slot, so you can’t have 2000 skeletons in a single unit). There are also some cool new mechanics, like every unit gives some kind of essence, which is used as a resource for using spells, so depending on your team composition you get access to different spells. Overall definitely worth checking out for every HoMM fan!