Ninety-nine cents. That's what it costs to spend around 15 hours on Mars, dodging sandstorms, making hard choices in a war-torn prison colony, and throwing sand in people's eyes mid-combat. Mars War Logs, the 2013 AA RPG from French studio Spiders, is currently that cheap on Steam as part of the Spring Sale, and it's holding up better than you'd expect for a game this old and this janky.
What you're actually getting for a dollar
Mars War Logs puts you in the boots of Roy, a prisoner of war stranded on a Mars still reeling from a catastrophe that happened centuries before the game begins. The surviving colonists are locked in a brutal conflict over water and basic resources. It's not rote sci-fi. The tone sits somewhere between a hard-boiled '80s prison film and a post-apocalyptic thriller, and the setting has genuine texture despite the obvious budget constraints.
The voice acting is frequently laughable and the writing doesn't always match the ambition of the concept. These are real limitations. But the world Spiders built around those limitations has enough soul to carry you through.
The combat trick most players overlook
Here's the thing: Mars War Logs combat is wooden by modern standards, roughly comparable to the first Mass Effect in terms of feel. It's functional rather than satisfying. What makes it interesting is the small details layered on top.
Mid-fight, Roy can throw sand directly into an opponent's eyes to stun them. That mechanic alone isn't remarkable, but it's upgradeable, which means the game is actually asking you to invest in it. That kind of quiet systemic thinking shows up throughout. The combat never becomes a highlight, but it stops being a liability once you understand what it's doing.
BioWare's fingerprints on a budget Mars RPG
BioWare is an obvious influence here. Mars War Logs is, at its core, a choice-driven RPG where your decisions shape how the prison colony story unfolds. The dialogue system and faction dynamics feel lifted from the Mass Effect playbook, just with a fraction of the budget and a much shorter runtime.
That shorter runtime is actually a feature. The game runs around 15 hours, which means you're not committing to a 60-hour slog to find out if the story pays off. For a game at this price point, that's the right call.
Skill tree with sand-throw upgrades
Why the Steam Deck is the right way to play this
The Steam Deck is the ideal platform for Mars War Logs. This is exactly the kind of game that benefits from handheld play: compact sessions, a story you can follow without staring at a giant screen, and a runtime that fits naturally into portable gaming habits. The game runs without issues on the hardware.
Spiders' spiritual sequel, The Technomancer, is also discounted on Steam right now, giving you a natural next step if the Mars setting hooks you.
The AA gem argument, made plainly
Mars War Logs was called "clumsily goodhearted" at launch, with "a couple of great moments where you feel like you're affecting the world." That framing still holds. This game isn't trying to compete with Baldur's Gate 3. It's a smaller, rougher thing with a specific kind of ambition that bigger-budget games rarely bother with.
What most players miss with games like this is that the jank and the soul are often the same thing. The budget forces creative constraints, and those constraints sometimes produce something more interesting than a polished product with nothing to say.
At 99 cents, the risk calculation is essentially zero. If you've got a Steam Deck and an appetite for gritty, choice-driven RPGs that don't overstay their welcome, this is worth adding to your library before the Spring Sale ends. For more picks like this, browse the latest gaming reviews to find other underrated titles worth your time. Make sure to check out more:
