Fogpiercer

Deckbuilding roguelikes have had almost a decade to settle into a formula, and Fogpiercer's answer to "how do we stand out" is a genuinely good one: stop treating your deck as an abstract pile of cards and make it a physical train instead. Every locomotive, carriage and weapon you choose to bolt onto that train isn't a stat stick — it's the specific set of cards you'll be able to play, which means deckbuilding and train-building are the same decision rather than two separate systems bolted together.

The train is the deck

That single design choice does a lot of work. A carriage isn't just "more health" the way an extra card slot might be in a more abstract deckbuilder — it's a physical, positioned object on the battlefield that carries its own cards, its own vulnerabilities, and its own place in a formation that can be attacked, knocked around, or lost outright. Building a run means thinking about your train as both a deck and a shape, which is a more interesting design space than most of the genre bothers exploring.

The tactical grid backs that idea up well. Positioning matters in the literal sense — nudging a carriage or a bike into an enemy can set off a chain of collisions, and hitting the right unit at the right moment can trigger a cascade that takes out several enemies from a single well-placed action. With limited action points per turn, exploiting the environment and chain reactions is often a smarter play than brute-forcing damage numbers, and that's the kind of tactical texture that separates Fogpiercer from decks-in-a-vacuum genre peers.

Where the idea runs out

The mechanical hook is strong enough to carry the game's early hours, but reviewers have been consistent about where it thins out. The story amounts to a handful of paragraphs sketching conductor backstories — a real missed opportunity given how clearly Snowpiercer-inspired the premise is, and how much atmosphere a train crossing a fog-covered wasteland could support with more narrative investment. Metaprogression between runs is stingy, and without much narrative or build variety to compensate, the core loop has been called out as repetitive once its central trick has been seen a few times.

The learning curve is steeper than it needs to be, too. Binding specific cards to specific carriages is a meaningful system, but the game doesn't explain build pathing clearly, and the early hours ask you to learn that system mostly through trial and error. The bigger structural problem is what happens when you lose a carriage, particularly a middle one in a three-carriage formation — that loss can cascade into a disadvantage that's genuinely difficult to recover from, which makes some runs feel decided well before they're actually over.

Final verdict

Fogpiercer's central idea — your deck is your train, and your train is a physical, positioned thing that can be attacked, rearranged and chained into cascading collisions — is the kind of mechanical innovation this genre needs more of, and it's executed with real craft in the moment- to-moment tactics. That's worth real credit in a genre this crowded.

It settles at seven and a half because everything wrapped around that idea — the story, the metaprogression, the build variety — is thinner than the core mechanic deserves, and a punishing carriage-loss snowball can undercut the tactical fairness the combat otherwise earns. Buy it for the train. Don't expect the rest of the ride to match it yet.

Price checked 30 July 2026.

If chain-reaction tactics sound appealing but you'd rather they played out across a persistent world than a single run, Wanderer keeps its progress permanent.