Single-player games like Medieval Defenders
Below are 13 single-player Steam games similar to Medieval Defenders, 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 Medieval Defenders page.
Ranked picks
- 1

Royal Defense
Single-player alternative to Medieval Defenders — playable solo, no multiplayer required. Shares Strategy and Indie with Medieval Defenders.
The castle needs a hero – hordes of trolls are surrounding it! Build towers, save money, learn spells - don't let the enemy in! Follow the exciting story of the dwarven kingdom's eternal struggle against the troll hordes, who want only to crush the dwarves and claim their territory.
- 2

Fort Defense
Single-player alternative to Medieval Defenders — playable solo, no multiplayer required. Shares Strategy and Indie with Medieval Defenders.
All hands on deck! Pirate armada dead ahead! Take part in an uncompromising struggle repelling freebooters' assaults. Watch out, the enemy may catch the tide for ruining your fortress. Build towers, collect crystals, upgrade spells and believe in your victory!
- 3

Kingdom Rush - Tower Defense
Single-player alternative to Medieval Defenders — playable solo, no multiplayer required. Shares Strategy with Medieval Defenders.
Get ready for an epic journey to defend your kingdom against hordes of orcs, trolls, evil wizards and other nasty fiends using a vast arsenal of towers and spells at your command!Fight on forests, mountains and wastelands, customizing your defensive strategy with different tower upgrades and specializations!
- 4

Day D: Tower Rush
Single-player alternative to Medieval Defenders — playable solo, no multiplayer required. Shares Action and Strategy with Medieval Defenders.
Onwards to the past! Learn the real power of science! Help the professor and his loyal companion deal with hordes of dinosaurs.
- 5

CastleStorm
Single-player alternative to Medieval Defenders — playable solo, no multiplayer required. Shares Action and Strategy with Medieval Defenders.
Welcome to the world of CastleStorm, a super genre mashup of 2D physics destruction mashed with tower defense brawler! CastleStorm was born out of the fond childhood memory of building and destroying LEGO castles.
- 6

Dungeon Defenders
Single-player alternative to Medieval Defenders — playable solo, no multiplayer required. Shares Action and Strategy with Medieval Defenders.
Create a hero from one of four classes to save Etheria in this 4-player coop Tower Defense Action-RPG. Includes Steam exclusive Portal gun & TF2 familiars!
- 7

Deathtrap
Single-player alternative to Medieval Defenders — playable solo, no multiplayer required. Shares Action and Strategy with Medieval Defenders.
Deathtrap is a Tower Defense game with strong action-RPG elements, a game of vicious tricks, killing machines, rotating blades and splattering blood.
- 8

Iron Sea Defenders
Single-player alternative to Medieval Defenders — playable solo, no multiplayer required. Shares Action and Strategy with Medieval Defenders.
Man the guns! The enemy fleet is on the horizon! Defend your fort from attacks – show your tactical skill.
- 9

GRID DEFENSE: GRID WAR
Single-player alternative to Medieval Defenders — playable solo, no multiplayer required. Shares Strategy and Indie with Medieval Defenders.
Build towers, unleash ultimates and command six heroes in sci-fi tower defense. Play all 100 Scenario stages free. Try one-minute highlights of Basic and GRID COMMAND before purchase, then take your aerial fleet into GRID COMMAND's survival battles.
- 10

Gnomes Garden
Single-player alternative to Medieval Defenders — playable solo, no multiplayer required. Shares Strategy and Indie with Medieval Defenders.
Dry summer withered the king’s beloved garden and the surrounding gardens of the kingdom alike. The ruler has fallen ill and the kingdom is in danger. Help the princess save the gardens and make the king better again.
- 11

Alice's Patchwork
Single-player alternative to Medieval Defenders — playable solo, no multiplayer required. Shares Strategy and Casual with Medieval Defenders.
Assemble patchwork mosaics while you travel with Alice and the famous characters of Wonderland and Looking-Glass Land
- 12

Alice's Patchworks 2
Single-player alternative to Medieval Defenders — playable solo, no multiplayer required. Shares Indie and Casual with Medieval Defenders.
Assemble patchwork mosaics, meet your favorite heroes from the world beyond the looking glass and help Alice become the queen!
- 13

Katy and Bob: Safari Cafe
Single-player alternative to Medieval Defenders — playable solo, no multiplayer required. Shares Strategy and Casual with Medieval Defenders.
Katy and Bob: a new chapter in the adventures of Katy and Bob. Head into the safari park and grow your business!