Single-player games like the Kingdom Fallen
Below are 9 single-player Steam games similar to the Kingdom Fallen , ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like the Kingdom Fallen page.
Ranked picks
- 1
Void TD
Single-player alternative to the Kingdom Fallen — playable solo, no multiplayer required. Shares Strategy with the Kingdom Fallen .
Build powerful defenses, collect loot, combine effects, and survive evolving waves from the void in a tower defense game driven by ARPG-inspired buildcrafting and persistent progression.
- 2
Stick Wars: The Laneborn
Single-player alternative to the Kingdom Fallen — playable solo, no multiplayer required. Shares Strategy with the Kingdom Fallen .
Strategic lane-push 2D: champion spawn, upgrade and rotation on TOP/MID/BOT. Take on the Minotaur in single player. Active playtest, your feedback matters.
- 3
The Factory Must Fall
Single-player alternative to the Kingdom Fallen — playable solo, no multiplayer required. Shares Strategy with the Kingdom Fallen .
Build the perfect factory, then let it go to war against other players! Draft buildings from a randomized shop, optimize resource allocation and army composition, then watch your factory crush your friends and foes in this PvP factory-builder.
- 4
Immortal Sect Defend
Single-player alternative to the Kingdom Fallen — playable solo, no multiplayer required. Shares Strategy with the Kingdom Fallen .
Guard the Sect Eye or lose everything. Build immortal towers to defend against demon hordes. Explore dangerous realms, slay beasts, and upgrade your defenses in this unique cultivation tower defense game.
- 5
Slotbound
Single-player alternative to the Kingdom Fallen — playable solo, no multiplayer required. Shares Strategy with the Kingdom Fallen .
A roguelike auto-battler defense where luck meets strategy. Spin a 3x3 slot machine to summon units and grow your army by absorbing others. Use Items and Cores to manipulate the odds and survive challenging judgement waves and boss waves. Every spin and every choice counts.
- 6
Path to Catakombs
Single-player alternative to the Kingdom Fallen — playable solo, no multiplayer required. Shares Strategy with the Kingdom Fallen .
Build and defend an armored train through ever-changing underground routes. Recruit gunners, alchemists, and mechanics, upgrade your wagons, choose your path, and survive relentless kobold raids and colossal bosses.
- 7
Red Rocket Defencism
Single-player alternative to the Kingdom Fallen — playable solo, no multiplayer required. Shares Strategy and Simulation with the Kingdom Fallen .
You, a military officer from our great autocratic motherland, must protect our precious rockets from the evil capitalist enemy in this revolutionary base building strategy game. Bribe! Surveil! Purge! Imbibe! The end justifies the means when you have to protect our invaluable rockets!
- 8
Hell Of War: Combined Arms
Single-player alternative to the Kingdom Fallen — playable solo, no multiplayer required. Shares Strategy and Simulation with the Kingdom Fallen .
Hell Of War is a Real-Time Command Action (RTCA) game where you command the operation from a command drone, coordinate infantry, armored vehicles, combat drones, and artillery, then seamlessly take direct control of units to personally intervene in the battle.
- 9
Shadow Archer
Single-player alternative to the Kingdom Fallen — playable solo, no multiplayer required. Shares Strategy with the Kingdom Fallen .
An action roguelite with bow and arrow where difficulty increases as you progress. Face waves of enemies, build powerful builds with cards and evolve in real time. Each run brings new challenges and combinations. How far can you go?