Single-player games like Terraformental
Below are 10 single-player Steam games similar to Terraformental, 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 Terraformental page.
Ranked picks
- 1
Orbital Abyss: Cipher Division
Single-player alternative to Terraformental — playable solo, no multiplayer required. Shares Indie and Adventure with Terraformental.
Decipher interstellar transmissions encoded via substitution ciphers aboard Eremite Station. In this choice driven narrative, uncover secrets from planetary factions while conversing with crewmates to reveal their stories and troubles. The ripples of your choices may be felt throughout the galaxy.
- 2
Rusts Of Corruption
Single-player alternative to Terraformental — playable solo, no multiplayer required. Shares Indie and Adventure with Terraformental.
You've mysteriously awoken on an isolated island on an unknown world. A corrupting force spreads through the island, leaving only a short amount of time to learn about the islands mysteries... Who will you meet? What will you learn? Are you ready to see the world die?
- 3
Azrael, Herald of Death
Single-player alternative to Terraformental — playable solo, no multiplayer required. Shares Indie and Adventure with Terraformental.
Azrael, Herald of Death — an open-world RPG about a dark prophet plotting revenge against the ancient gods. Complete the Hierarchs' commands, build colonies, fight, lead a party of heroes into battle, trade with factions, and decide who will become the new ruler of the galaxy.
- 4
Saga · The Circle
Single-player alternative to Terraformental — playable solo, no multiplayer required. Shares Indie and Adventure with Terraformental.
The Holy Sword has been drawn. Now gather the Knights of the Round Table to rebuild the kingdom. Explore and investigate war-torn Britain, and fight in tactical battles where stealing turns matters. In this Literary CRPG, every choice shapes your values, your allies, and the fate of Britain itself.
- 5
Bloodweight
Single-player alternative to Terraformental — playable solo, no multiplayer required. Shares Indie with Terraformental.
100 generations. one ledger. one heir at a time. you are the bloodline itself, guiding your lineage through the ages. you spend each life; the Soul Teller writes what it was. when your line ends, you read the chronicle of yourself. how will YOUR dynasty fall?
- 6
IDLEPUNK - Ghost Link
Single-player alternative to Terraformental — playable solo, no multiplayer required. Shares Indie with Terraformental.
Set in the cyberpunk corpo-state of NewHaven, IDLEPUNK is a story-driven idle management RPG. Recruit and equip a crew of operatives, take on contracts across a hostile city, build your reputation, and uncover the stories behind the people working for you.
- 7
MoonShot
Single-player alternative to Terraformental — playable solo, no multiplayer required. Shares Indie and Adventure with Terraformental.
You're a NASA intern working on the Apollo 11 project. Each day, you have a checklist to complete. Your tasks are well-reasoned and appropriate to your skill level as an intern. The Apollo team are all competent professionals. Everything goes very well, and you have no difficulties at all. 😛
- 8
Touhou: Beyond Gensokyo
Single-player alternative to Terraformental — playable solo, no multiplayer required. Shares Adventure with Terraformental.
Discover the mysteries of Gensokyo through the lens of Shin, a photographer from the outside world. In this immersive visual novel, join forces with the shrine maiden Reimu Hakurei to unravel the truth behind this incident and stop the enigmatic Kurohana.
- 9
The Planet Crafter
Single-player alternative to Terraformental — playable solo, no multiplayer required. Shares Adventure with Terraformental.
A space survival open world terraforming crafting game, designed for 1 to 10 players. Alter the ecosystem of an inhospitable planet to render it habitable for humanity. Survive, gather resources, and build your base. Then, generate oxygen, warmth, and pressure to create a brand new biosphere.
- 10
Increlution
Single-player alternative to Terraformental — playable solo, no multiplayer required. Shares Indie and Early Access with Terraformental.
Survive the ever increasing pressure of time for as long as you can! A minimalistic incremental game about time management that takes inspiration from roguelite games, with a focus on meta-progression. Every generation has a better chance at survival, because previous lives influence its instincts