NecroRails

Survive the wasteland with the power of steel!
In this low-poly, cartoon-military world, you control a military train circling a survivor settlement under constant zombie attack. Your train automatically blasts enemies, but survival depends on your strategy:

Build & Merge – Fabricate new train carts and merge them into stronger, deadlier versions.

Upgrade & Expand – Increase train speed, strengthen defenses, and push your settlement’s walls further out.

Defend Against the Horde – Bigger territory means more resources, but also fiercer zombie waves!

Idle + Merge Fun – Progress while you play (and even while you’re away), combining satisfying merge mechanics with strategic survival defense.

Inspired by Train Miner: Idle Railroad, Merge Tower Bots, and They Are Billions, this game delivers an addictive mix of incremental growth, merge strategy, and desperate defense against the undead.

Can your train keep the tracks clear and your settlement safe?