Single-player games like Lock's Quest
Below are 11 single-player Steam games similar to Lock's Quest, 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 Lock's Quest page.
Ranked picks
- 1
Deathtrap
Single-player alternative to Lock's Quest — playable solo, no multiplayer required. Shares Strategy and Indie with Lock's Quest.
Deathtrap is a Tower Defense game with strong action-RPG elements, a game of vicious tricks, killing machines, rotating blades and splattering blood.
- 2
Aegis Defenders
Single-player alternative to Lock's Quest — playable solo, no multiplayer required. Shares Strategy and Indie with Lock's Quest.
Take on wild beasts, ruthless soldiers, and ancient gods in this 2D Action-Platformer inspired by Tower-Defense combat.
- 3
Little King's Story
Single-player alternative to Lock's Quest — playable solo, no multiplayer required. Shares Strategy and RPG with Lock's Quest.
Once upon a time, a little boy from our world found himself in another, more mystical world where a magical crown made him ruler over a floundering kingdom called Alpoko. You are this little boy, and it's your duty to make Alpoko great...so you can then expand its dominion and take over the world!
- 4
Dark Deity 2
Single-player alternative to Lock's Quest — playable solo, no multiplayer required. Shares Strategy and Indie with Lock's Quest.
Verroa is a peaceful continent on the brink of war as the Asverellian Empire seeks to expand - at your homeland’s expense. Command unlikely heroes, fight challenging turn-based battles, and watch hardship forge iron into steel. Dark Deity is back, bigger and better than before!
- 5
Necrosmith 2
Single-player alternative to Lock's Quest — playable solo, no multiplayer required. Shares Strategy and Indie with Lock's Quest.
Like a dead man reanimated by dark sorcery, the necromancer simulator is back! Give the undead the ability to fly over mountains and swim across rivers, explore a fully generated world at night and fend off enemy hordes during the day. Start a new, uhm, life.
- 6
8-Bit Adventures 2
Single-player alternative to Lock's Quest — playable solo, no multiplayer required. Shares Indie and RPG with Lock's Quest.
Pilot your Airship, prepare your party, and explore a vast World Map in 8-Bit Adventures 2 – an exciting, emotional tribute to the Golden Age of JRPGs. Dynamic turn-based battles & pixels with personality!
- 7
Defender's Quest: Valley of the Forgotten (DX edition)
Single-player alternative to Lock's Quest — playable solo, no multiplayer required. Shares Strategy and Indie with Lock's Quest.
Defender's Quest is a Tower-Defense/RPG Hybrid tightly focuses on three things: tactical depth, customization, and story
- 8
Dungeon Defenders
Single-player alternative to Lock's Quest — playable solo, no multiplayer required. Shares Strategy and Indie with Lock's Quest.
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!
- 9
Drawn to Life: Two Realms
Single-player alternative to Lock's Quest — playable solo, no multiplayer required.
The quirky Raposa and your drawn hero return in Drawn to Life: Two Realms, the next installment in the beloved franchise! Uncover the mystery of the Shadow and save Mike and his friends.
- 10
Next Up Hero
Single-player alternative to Lock's Quest — playable solo, no multiplayer required. Shares RPG with Lock's Quest.
Fight. Die. Win! (And probably die some more.) There are no health kits. Sorry!
- 11
SuperMash
Single-player alternative to Lock's Quest — playable solo, no multiplayer required. Shares Indie and RPG with Lock's Quest.
New games every time you play, guaranteed! SuperMash autocreates retro games with crazy titles, mashed-up gameplay and objectives, and even authentic bugs!