
Express 404
Drive a storm-ridden night train, manage your speed and your passengers — one of them is a mimic. Build powerful upgrades between stations, reach dangerous quotas, expose the monster, or profit from chaos in this roguelite paranoia simulator.
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About Express 404
You are the last thing between order and disaster.
You drive a night train through endless storms. Passengers sit behind you. One of them is not human.
Every ride is different. Every mistake costs money. Every station demands a higher quota.
This is a roguelite train-driver paranoia simulator where survival is only part of the job.
Watch the Storm
The train only moves while you hold the lever.
Release it - and speed drops.
Monitor:
Maximum speed
Acceleration
Drag
Lightning rate
Lightning duration
Distance to station
Reach the quota before arrival — or fail the run.
But driving is the easy part.
Identify the mimic
There are 4–8 passengers. One is a mimic.
It can only kill during lightning flashes. For a split second, something changes: Red eyes. A movement. A missing silhouette.
Kick the wrong passenger — lose profit. Ignore the mimic — lose lives.
The longer the ride, the hungrier it becomes.
Build the Train. Break the System
Between stations, buy upgrades that radically change the run:
Increase lightning frequency
Reduce safe time between kills
Profit from dead passengers
Boost maximum speed
Increase kill chance
Reveal subtle signs
Manipulate hunger
Turn chaos into income
You can build for:
Fast delivery
Maximum suspicion control
High-risk death economy
Lightning abuse strategies
Find broken combinations. Push the system. See how far you can go before the quota crushes you.
Game details
Game details
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Express 404 — frequently asked questions
When does Express 404 release?
Steam lists the Express 404 release date as Aug 21, 2026.
How much will Express 404 cost?
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System requirements
Minimum
- OS: Windows 10 or later
- Processor: Intel Core i5, 1.5 GHz
- Memory: 2 GB RAM
- Graphics: 1 GB dedicated video card, shader
- DirectX: Version 10
- Storage: 1 GB available space
Recommended
- OS: Windows 10 or later
- Processor: Intel Core i5, 1.5 GHz
- Memory: 4 GB RAM
- Graphics: 1 GB dedicated video card, shader model 2.0+
- DirectX: Version 11
- Storage: 1 GB available space












