Games like Rise of the Foederati

"Medieval Kingdom Wars" is a grand strategy game set in the Hundred Years' War era. Players start as a minor noble, with the goal of managing their kingdom and expanding their territory through real-time combat. The game offers a unique experience with over a dozen nations and 50 Lords to choose from, as well as additional content like the "King's Campaign" and "Zombie Mode" DLCs.

Crossfire: Legion is a real time strategy game featuring tactical action in furious battles across a shattered version of the near future. Raise and customize your army to engage in intense online combat and carve your own path as you rise through the ranks. It’s a new generation of warfare.

Wartile is a historical role-playing game with both single-player and multi-player modes, offering a good story, beautiful gameplay, ingenious visuals, and amazing music. It features a miniature universe inspired by Norse mythology and cool-down based combat to control the pace of battle, offering strategic decisions with tension and breathing room. Wartile is the successor to the upcoming game, Successor.

Frozenheim is a serene Norse city builder with elaborate management gameplay and RTS tactical combat. Lead your Viking clan through hardships of the frozen north, season by season, year after year. Build and survive. Set sail, explore and conquer. Win Odin’s favor and secure your place in Valhalla!

"Freeman: Guerrilla Warfare" is a first-person shooter blending tactical squad combat with strategy elements. As the leader of a guerrilla faction, recruit soldiers, manage resources, and complete missions to expand your territory and fight against larger forces. Engage in intense gunfights with a variety of weapons, and adapt your strategies to take on different enemies and objectives.

"BEAST: False Prophet" is a turn-based tactical RPG in Early Access, where you play as a veteran returning from Ottoman slavery to a Carpathian homeland ruled by a mad prophet-king. The game features brutal combat and morally ambiguous choices, with a gridless battlefield and a warband of loyal comrades to command. The developers are open to player feedback to improve the game.

"Iron Harvest is a dieselpunk RTS set in an alternate 1920s, where players control giant mechs in singleplayer, coop, and multiplayer modes. The game features epic battles between traditional and scientific progress, following the end of a great war and the discovery of mysterious war machines."

Age of Empires IV is a real-time strategy game that offers both single-player and multiplayer modes, including co-op and PvP. The Digital Deluxe Edition includes bonus content such as the soundtrack, art compilation, and exclusive in-game items. The Anniversary Edition brings new civilizations, maps, and updates to the award-winning franchise, with stunning 4K visuals and engaging gameplay.

"Legends of Ellaria" is a fantasy sandbox RPG that allows you to build and customize your own kingdom. Experience real-time tactical combat as you explore a vast, procedurally generated world filled with quests, resources, and mythical creatures. Manage your kingdom's economy, diplomacy, and research to establish your legacy in the land of Ellaria. Note: This summary is based on general information available about the game and may not fully represent its current features or gameplay.

"Kingdom Wars 2: Battles" is a fantasy real-time strategy game that combines elements of zombie survival, city-building, and skirmish siege combat. It features a story-intensive single-player campaign, as well as multiplayer and cooperative gameplay with thousands of other players. The game has also released several free expansions, including "Undead Cometh" and "Undead Rising."