Single-player games like Ants Times Infinity
Below are 9 single-player Steam games similar to Ants Times Infinity, 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 Ants Times Infinity page.
Ranked picks
- 1

Boitatá: Wilderness Reborn
Single-player alternative to Ants Times Infinity — playable solo, no multiplayer required. Shares Strategy with Ants Times Infinity.
A 2D Tower Defense Survival game inspired by Brazilian folklore. Expand your territory, rescue animals to build your defenses, and use Boitatá's abilities to fight waves of invaders in battles that combine strategy, action, and territory management.
- 2

Hellcrown
Single-player alternative to Ants Times Infinity — playable solo, no multiplayer required. Shares Strategy with Ants Times Infinity.
You are dead. But your ghostly hand still commands. Hellcrown is a roguelite strategy game where every run unfolds into a chain of random stories, sieges, and consequences.
- 3

Incremental Wars
Single-player alternative to Ants Times Infinity — playable solo, no multiplayer required. Shares Strategy with Ants Times Infinity.
A short incremental game where you battle enemies with a four-person party while collecting loot. Over roughly four hours of gameplay, you’ll unlock a variety of new skills, defeat enemies, and explore different locations in this RPG-style idle game.
- 4

Bread & Bravery
Single-player alternative to Ants Times Infinity — playable solo, no multiplayer required. Shares Strategy with Ants Times Infinity.
Return to the era of knights and castles in a uniquely satisfying mix of Settlement Building, RTS and Castle Simulation genres. Manage complex and realistic medieval production chains, build your army and defences, satisfy the King and lead your people to prosperity. Will you succeed as a new lord?
- 5

Reus 2
Single-player alternative to Ants Times Infinity — playable solo, no multiplayer required. Shares Strategy with Ants Times Infinity.
Shape worlds with your godly titans. Make symbiotic ecosystems and inspire humanity with your creations. Their achievements unlock new possibilities. Make different planets for different human spirits, and fill the universe with life!
- 6

Here Comes The Swarm
Single-player alternative to Ants Times Infinity — playable solo, no multiplayer required. Shares Strategy with Ants Times Infinity.
Here Comes the Swarm is a survival RTS with a pause button! Create your strategy, build, manage, and defend your settlements at your own pace. Take the fight to the hive mind and lead expeditions to deliver a deadly blow and eradicate your foes. Will you reclaim Ulora from the relentless Swarm?
- 7

Becoming Saint
Single-player alternative to Ants Times Infinity — playable solo, no multiplayer required. Shares Strategy with Ants Times Infinity.
Choose your doctrine and preach across medieval Italy in this real-time strategy roguelike. Gather your diverse cast of followers, venture out to convince and convert new believers, conquer towns, and strive to become a saint in your lifetime—or die trying.
- 8

Norland
Single-player alternative to Ants Times Infinity — playable solo, no multiplayer required. Shares Strategy with Ants Times Infinity.
Lead your noble family in this medieval colony sim, facing off against class conflict, religious struggle, and political treachery. Tend to your people’s needs, uncover the lost knowledge of a fallen empire, and engage in nefarious plots against your enemies.
- 9

Empires of the Undergrowth
Single-player alternative to Ants Times Infinity — playable solo, no multiplayer required. Shares Strategy with Ants Times Infinity.
Command swarms of warriors at an unprecedented scale of warfare in this blend of RTS and base-building. Lead ant colonies against the many fearsome threats of the insect world, while building intricate nests, developing pheromone-based tactics, and evolving to meet growing dangers.