Single-player games like R.A.I.L. Together
Below are 11 single-player Steam games similar to R.A.I.L. Together, 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 R.A.I.L. Together page.
Ranked picks
- 1
ProtoZED
Single-player alternative to R.A.I.L. Together — playable solo, no multiplayer required. Shares Action and Adventure with R.A.I.L. Together.
Shoot, loot, and craft to survive in this top-down extraction shooter. Explore procedurally generated neighborhoods. Scavenge for guns, food, and supplies. Build and upgrade your base to sustain you and your fellow survivors.
- 2
Last Bad Idea
Single-player alternative to R.A.I.L. Together — playable solo, no multiplayer required. Shares Action and Indie with R.A.I.L. Together.
This is a 1-4 player co-op survival extraction game. Head out from your base, explore dangerous zones, gather resources, craft gear, and build a plane, boat, or other vehicle to escape each location and get one step closer to the bunker.
- 3
Polygeddon
Single-player alternative to R.A.I.L. Together — playable solo, no multiplayer required. Shares Action and Indie with R.A.I.L. Together.
You are on an island where everyone wants to kill you, ranging from weather conditions to dangerous enemies, your goal is to survive. Survive alone or together. Build, craft, grow, explore, fight!
- 4
Broken World
Single-player alternative to R.A.I.L. Together — playable solo, no multiplayer required. Shares Indie and Adventure with R.A.I.L. Together.
"Broken World" is an exciting post-apocalyptic low-poly game where players have to survive in a world overrun by zombies and chaos. Build and strengthen your shelters, fight various threats and explore a dangerous world full of secrets and dangers.
- 5
Soviet Survival
Single-player alternative to R.A.I.L. Together — playable solo, no multiplayer required. Shares Action and Adventure with R.A.I.L. Together.
Soviet Survival is an isometric, open-world survival game where you must find your place in the ruined Soviet Union.
- 6
Unturned
Single-player alternative to R.A.I.L. Together — playable solo, no multiplayer required. Shares Action and Indie with R.A.I.L. Together.
You're a survivor in the zombie infested ruins of society, and must work with your friends and forge alliances to remain among the living.
- 7
Junk Survivor
Single-player alternative to R.A.I.L. Together — playable solo, no multiplayer required. Shares Action and Indie with R.A.I.L. Together.
Junk Survivor is a zombie post-apocalypse game where you loot, craft, build and farm in a struggle to survive. With a vast map to explore, a robust skillset to unlock this customizable sandbox awaits the adventurer. How long before you die!
- 8
Zombie Survival Game Online
Single-player alternative to R.A.I.L. Together — playable solo, no multiplayer required. Shares Action and Indie with R.A.I.L. Together.
Zombie Survival Game Online is an open-world, post-apocalyptic, looter shooter. Craft, quest, explore, build, and fight for survival. Parkour up a mountainside, ramp a truck over a horde, and grab a gasmask to explore the sewers. Can you survive? Doubtful.
- 9
SOS OPS!
Single-player alternative to R.A.I.L. Together — playable solo, no multiplayer required.
SOS OPS! is more than a game. Your task is to save the city. You will find yourself in the epicenter of madness, where co-op missions with friends will raise the adrenaline to the limit!
- 10
Penguin Helper
Single-player alternative to R.A.I.L. Together — playable solo, no multiplayer required. Shares Indie and Casual with R.A.I.L. Together.
Penguin Helper is your chance to go to the South Pole, become a hero for penguins and enjoy a peaceful atmosphere
- 11
Pao Pao
Single-player alternative to R.A.I.L. Together — playable solo, no multiplayer required. Shares Indie and Adventure with R.A.I.L. Together.
Welcome to the world of Pao Pao! Enjoy the freedom to explore, build, and create in a cozy open world as a fluffy chef with a kitchen knife. Discover islands, take on quests, grow crops, find rare items, and decorate your restaurant.