Single-player games like Guardian Grids
Below are 11 single-player Steam games similar to Guardian Grids, 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 Guardian Grids page.
Ranked picks
- 1

Rising Lords
Single-player alternative to Guardian Grids — playable solo, no multiplayer required. Shares Strategy and Indie with Guardian Grids.
Rising Lords is a medieval turn-based strategy game with card and board game elements. Send your serfs to fight and die in your name... or let them prosper, and use them to your advantage!
- 2

The Last Spell
Single-player alternative to Guardian Grids — playable solo, no multiplayer required. Shares Strategy and Indie with Guardian Grids.
Defend the last bastion of humanity with your squad of heroes! Exterminate fiendish monsters with magic and brute force by night and re-build your battered city defenses by day in this tactical RPG with rogue-lite mechanics.
- 3

Border Pioneer
Single-player alternative to Guardian Grids — playable solo, no multiplayer required. Shares Strategy with Guardian Grids.
As the kingdom's most promising pioneer, embark on a legendary journey to tame the frontier! Build thriving towns across various landscapes, fending off waves of diverse enemies until you establish a firm foothold and have explored everything the eye can see!
- 4

Crowntakers
Single-player alternative to Guardian Grids — playable solo, no multiplayer required. Shares Strategy and Indie with Guardian Grids.
Crowntakers combines turn-based strategy with RPG elements and takes you at the behest of the crown into a medieval fantasy world full of challenging encounters and epic adventures. With its randomly generated world, Crowntakers offers a varied gaming experience every time you set out to fight evil.
- 5

Into the Breach
Single-player alternative to Guardian Grids — playable solo, no multiplayer required. Shares Strategy and Indie with Guardian Grids.
Control powerful mechs from the future to defeat an alien threat. Each attempt to save the world presents a new randomly generated challenge in this turn-based strategy game.
- 6

Lost Eidolons: Veil of the Witch
Single-player alternative to Guardian Grids — playable solo, no multiplayer required. Shares Strategy and Indie with Guardian Grids.
Veil of the Witch is a roguelite strategy RPG with turn-based combat and branching progression. Set in the world of “Lost Eidolons,” build a nimble squad of five, pick your skills as you level, and adapt to each unique run. May the gods favor the bold and the wise.
- 7

Demeo: PC Edition
Single-player alternative to Guardian Grids — playable solo, no multiplayer required. Shares Strategy and Indie with Guardian Grids.
It’s dangerous to go alone! Grab your friends and assemble a party, because plumbing the depths of Demeo requires strategy, cunning, and teamwork. An award-winning cooperative tabletop adventure for up to four players.
- 8

Nordhold
Single-player alternative to Guardian Grids — playable solo, no multiplayer required. Shares Strategy and Indie with Guardian Grids.
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?
- 9

Stellar Infestation
Single-player alternative to Guardian Grids — playable solo, no multiplayer required. Shares Strategy with Guardian Grids.
Dig minerals, manufacture ammunition, and build defense towers to fend off swarms of insects. A tower defense game with light production line elements.
- 10

Rogue Realm: Guardian Grids
Single-player alternative to Guardian Grids — playable solo, no multiplayer required. Shares Strategy and Indie with Guardian Grids.
Rogue Realm: Guardian Grids is a medieval fantasy blend of tower defense and roguelike progression. Build defenses on a grid, manage resources, and survive ever-evolving enemies.
- 11

One More Claw
Single-player alternative to Guardian Grids — playable solo, no multiplayer required. Shares Casual with Guardian Grids.
3D physics claw machine + roguelike building. Land it in the chute; blast the target with base times multiplier.