Single-player games like Railpunk Mayhem
Below are 8 single-player Steam games similar to Railpunk Mayhem, 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 Railpunk Mayhem page.
Ranked picks
- 1

Relic Delivery
Single-player alternative to Railpunk Mayhem — playable solo, no multiplayer required. Shares Action and Indie with Railpunk Mayhem.
(VERY EARLY DEVELOPMENT, WISHLIST AND FOLLOW TO GET UPDATED). Shoot your way out of a relentless pursuit in the middle of a desert in your armed truck to deliver a stolen Time Relic. Harness the relic's power to aid your escape, but brace yourself for the unimaginable consequences.
- 2

OKTORAID
Single-player alternative to Railpunk Mayhem — playable solo, no multiplayer required. Shares Action and Indie with Railpunk Mayhem.
A 2-player local co-op base-defense survivor. You're wired together by a power cable — stay close to share power and hit harder. Scavenge scrap, build a fortress of turrets and walls, then survive OKTO's endless robot siege. Fully solo-playable. Couch co-op & Remote Play Together.
- 3

Dark Rail
Single-player alternative to Railpunk Mayhem — playable solo, no multiplayer required. Shares Indie with Railpunk Mayhem.
Turn-based management roguelike. Command the Inquisition and rule an industrial city on the empire’s edge. Use your train to meet prisoner shipment quotas by hunting heretics and slaying magical beasts. Produce supplies, contain revolt, and sacrifice prisoners to stop the madness.
- 4

Towerful Guardians
Single-player alternative to Railpunk Mayhem — playable solo, no multiplayer required. Shares Action and Indie with Railpunk Mayhem.
Pilot your flying machine, be it a helicopter, a mech, or a straight magical suit, to fight alien monsters and defend the towers that are very important to mankind in a post-apocalyptic setting. Upgrade your gears, build strong synergy with the tower's abilities to out-scale enemy power and survive!
- 5

Choo Choo Defenders
Single-player alternative to Railpunk Mayhem — playable solo, no multiplayer required. Shares Indie with Railpunk Mayhem.
Build your track, assemble your train and deliver cargo and carnage in equal amounts in this on-the-rails take on tower defense!
- 6

Australia Did It: End-of-the-World Railway Defense Business
Single-player alternative to Railpunk Mayhem — playable solo, no multiplayer required. Shares Action with Railpunk Mayhem.
Deploy and merge units into 1,500+ variations to defend your train in tight Turn-Based Strategy battles, then see if your build survives Autobattler journeys between stations against massive monster hordes. Build you crew. Defend the train. Deliver the cargo.
- 7

Gods vs Steam
Single-player alternative to Railpunk Mayhem — playable solo, no multiplayer required. Shares Action and Indie with Railpunk Mayhem.
We're two developers making a physics-driven horde-survival roguelite where throwing an enemy out of your way can be just as important as killing it.
- 8

BALL x PIT
Single-player alternative to Railpunk Mayhem — playable solo, no multiplayer required. Shares Action and Indie with Railpunk Mayhem.
BALL x PIT is a brick-breaking, ball-fusing, base-building survival roguelite. Batter hordes of enemies with ricocheting balls and gather the riches of the pit to expand your homestead, generate resources and recruit unique heroes.