Single-player games like Legion TD 2 - Multiplayer Tower Defense
Below are 9 single-player Steam games similar to Legion TD 2 - Multiplayer Tower Defense, 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 Legion TD 2 - Multiplayer Tower Defense page.
Ranked picks
- 1

Element TD 2 - Tower Defense
Single-player alternative to Legion TD 2 - Multiplayer Tower Defense — playable solo, no multiplayer required. Shares Strategy and Indie with Legion TD 2 - Multiplayer Tower Defense.
Element TD 2 sees you combine powerful elements to create unique towers. Prove your defenses against challenging foes, and compete or cooperate with others to determine who has mastered the elements.
- 2

D.O.T. Defence
Single-player alternative to Legion TD 2 - Multiplayer Tower Defense — playable solo, no multiplayer required. Shares Strategy with Legion TD 2 - Multiplayer Tower Defense.
Welcome to the frontlines! Build towers, muster armies, and conquer the map. Challenge yourself in the single-player campaign following the Chroma Wars, survive relentless waves in solo defense, or battle it out in local matches against friends and AI bots. Victory comes with the last HQ standing!
- 3

Age of Empires II: Definitive Edition
Single-player alternative to Legion TD 2 - Multiplayer Tower Defense — playable solo, no multiplayer required. Shares Strategy with Legion TD 2 - Multiplayer Tower Defense.
42 Civilizations, 229 Campaign Missions, Singleplayer, Co-Op, Multiplayer, In-Game Editor, Mods, Cross-play...It is good to be the king.
- 4

The Riftbreaker
Single-player alternative to Legion TD 2 - Multiplayer Tower Defense — playable solo, no multiplayer required. Shares Strategy and Indie with Legion TD 2 - Multiplayer Tower Defense.
The Riftbreaker is a solo or Co-op base-building, survival game with Action-RPG elements for up to 4 players. Hack & slash countless hordes of enemies. Build up your base, craft powerful weapons and research new inventions to survive.
- 5

Mindustry
Single-player alternative to Legion TD 2 - Multiplayer Tower Defense — playable solo, no multiplayer required. Shares Strategy with Legion TD 2 - Multiplayer Tower Defense.
An open-ended factory management game with RTS and tower defense elements.
- 6

Nordhold
Single-player alternative to Legion TD 2 - Multiplayer Tower Defense — playable solo, no multiplayer required. Shares Strategy and Indie with Legion TD 2 - Multiplayer Tower Defense.
Enemies are coming! Every decision matters: build your city, grow the economy, and prepare for enemy waves. Strengthen your defenses, adapt your strategy, and unleash your hero’s full potential. This unique Tower Defense will test your skills – are you worthy to claim a place at Valhalla?
- 7

Circle Empires Rivals
Single-player alternative to Legion TD 2 - Multiplayer Tower Defense — playable solo, no multiplayer required. Shares Strategy and Indie with Legion TD 2 - Multiplayer Tower Defense.
In this fast-paced multiplayer RTS, you and your friends will take control of your own tiny kingdoms and conquer a world made of circles. Each one is overflowing with enemies to fight, monsters to hunt and loot to hoard – but watch out... Friends can quickly become rivals!
- 8

Northgard: Definitive Edition
Single-player alternative to Legion TD 2 - Multiplayer Tower Defense — playable solo, no multiplayer required. Shares Strategy and Indie with Legion TD 2 - Multiplayer Tower Defense.
Northgard: Definitive Edition is a critically acclaimed real-time strategy game based on Norse mythology. Lead your clan, uncover the secrets of a mysterious newfound continent and defeat your enemies to conquer the Throne!
- 9

TD Tower Defense
Single-player alternative to Legion TD 2 - Multiplayer Tower Defense — playable solo, no multiplayer required. Shares Casual with Legion TD 2 - Multiplayer Tower Defense.
Build your towers according to the enmey you are facing in the wave. Upgrade your turrets to increase range, damage or rewards. Each enemy wave will be random and increases in speed and damage resistance. How far can you go!