Steam Playtests
Solderia - Fall of Kings

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Solderia - Fall of Kings playtest

by PopuGames, MTZ Game Studio

Build your kingdom, train armies, forge alliances, and fight for the throne in Solderia: Fall of Kings, a medieval strategy game where every decision shapes your rise to power.

Anyone with a Steam account can join, and it's free.

Access
Instant
On playtest since
May 19, 2026
Released
Jun 26, 2026
Developer
PopuGames, MTZ Game Studio
Platforms
Windows
Players
Co-op, Cross-platform, MMO, Multiplayer, Online co-op, Online PvP, PvP
Languages
English

How to join the Solderia - Fall of Kings playtest

  1. Open the game's Steam page with the Join playtest button. Sign in to Steam if it asks.
  2. Use the Solderia - Fall of Kings playtest signup there. You're in straight away, with nothing to pay.
  3. The playtest shows up in your Steam library, ready to install and play.

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About Solderia - Fall of Kings

Solderia: Fall of Kings is a medieval strategy game where you build your city, train armies, form alliances, and fight for dominance in a world shaped by war, conquest, and power.

Expand your kingdom from a small stronghold into a mighty empire. Upgrade buildings, gather resources, research technologies, and prepare your forces for battle. Every choice matters as you balance economy, defense, and military strength.

Join or create alliances to cooperate with other players, reinforce each other, and march together against powerful enemies. Coordinate attacks, defend allied territory, and take part in large-scale wars where teamwork can decide the fate of an entire kingdom.

At the heart of the conflict lies the ultimate objective: the throne. Compete against rival rulers, conquer strategic locations, and prove your strength in the battle for kingship.

Key Features:

  • Build and upgrade your kingdom
  • Train and command powerful armies
  • Gather resources and expand your influence
  • Join alliances and fight with other players
  • Conquer strategic objectives and battle for the throne
  • Progress through a persistent world of war and diplomacy

In Solderia: Fall of Kings, only the strongest rulers will rise, alliances will shape history, and one kingdom will stand above all.

From the game's Steam page.