Single-player games like War Tortoise
Below are 9 single-player Steam games similar to War Tortoise, 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 War Tortoise page.
Ranked picks
- 1
Bug Heroes: Tower Defense
Single-player alternative to War Tortoise — playable solo, no multiplayer required. Shares Action with War Tortoise.
Help the Bug Heroes defend their food stash from hordes of enemies! Control powerful heroes, build your defenses, level up your heroes and towers, equip upgrades, and more!
- 2
Zombie Tower Survivor
Single-player alternative to War Tortoise — playable solo, no multiplayer required. Shares Action with War Tortoise.
Survive the zombie apocalypse in this top-down, tower-defense game with survivor-like elements. Customize your magic tower with talents and upgrades to defend it against zombie waves. Can you keep your tower alive?
- 3
Incrempire
Single-player alternative to War Tortoise — playable solo, no multiplayer required. Shares Action with War Tortoise.
Defend. Upgrade. Dominate. A relaxing incremental base-defense game, packed with powerful skills and a deep skill tree.
- 4
Open The Gate: Just A Little
Single-player alternative to War Tortoise — playable solo, no multiplayer required.
Medieval Tower Defense and Real-time Strategy hybrid where positioning, gold farming and tower capturing decide the outcome against waves of legions and dragons.
- 5
Total Incremental Battle
Single-player alternative to War Tortoise — playable solo, no multiplayer required.
Start with a single soldier, end up with a massive army. Strategize and command your units, or let them grind on their own. Progress through many unique progression systems and conquer all the stages.
- 6
Starfend
Single-player alternative to War Tortoise — playable solo, no multiplayer required. Shares Action with War Tortoise.
Pick cards, equip stones, chain color synergies — and survive endless meteor waves. A 3D sci-fi tower defense roguelite where every run builds different and hits harder.
- 7
Cannon Clicker
Single-player alternative to War Tortoise — playable solo, no multiplayer required. Shares Action with War Tortoise.
Build your army from nothing to military supremacy! Cannon Clicker blends addictive idle clicker action with real strategy in a WWII setting. Expand your skill tree, juggle three currencies, and command infantry, tanks and aircraft. Crush the enemy base and dominate every battlefield!
- 8
Block Fortress 2
Single-player alternative to War Tortoise — playable solo, no multiplayer required. Shares Action with War Tortoise.
Choose a planet, build your fortress, and prepare for war. Arm yourself with powerful weapons, deploy troops, and defend your stronghold against relentless attacks. In this action-packed block-builder, survival is earned, and only the strongest will remain.
- 9
Mount & Blade
Single-player alternative to War Tortoise — playable solo, no multiplayer required.
Calradia is a land at war, offering great riches and even greater dangers to adventurers and mercenaries that flock to shed their blood on its soil. With courage and a strong sword, an unknown stranger can make a name as a warrior. Free-form sand-box gameplay.