Mineral Defense

Mineral Defense

Fair · Roguelike · 2024

Steam Deck Playable

The verdict

NO RUSH.

Fair at $14.99. Buy it if you want it.

Length
4.1h 22.6h to 100%
Value
$3.66/hr
Reviews
91% of 253 positive
Reviews or length hold it below the tiers even at a deep discount.
Watch this gameOne alert at a price you pick.

Buy now or wait

Discounted in 7 of its last 8 seasonal sales. Last cut ended 9 days ago.

Next sale
Winter Sale, Dec 17 to Jan 4

Sources: IsThereAnyDeal, Valve.

What drives the score

How to read this

Grades run S to D, read from the buyer's side. ▲ marks a lift, ▼ a drag or a dock, ? an input we do not have, • a fact this genre's score does not use. How the grades work

Holding it back
Reviews91% positive
Gates the score. Weak reviews cap it, and nothing reaches BANGER without strong ones Scored as 87% after the small-sample adjustment
Reach35K+ owners
How many own it and play it, by SteamSpy's estimates (an old snapshot), the biggest driver for a game with no ending
For context
Value$3.66/hr
Price per hour of game. This genre scores on player counts instead
MonetizationNot known
No monetization record for this game, so nothing is assumed either way
Refunds1 of 220 reviews
Steam-purchase reviews sampled whose writer refunded the game. Nothing is docked
AI contentNone disclosed
From the developer's own Steam disclosure. No disclosure is not proof of none, so it does not move the score

About the game

Mineral Defense combines tower defense with roguelite elements and procedural generation. Build paths, unlock upgrades, and unleash powerful synergies to conquer evolving challenges in an ever-expanding world.
Description from the Steam store page.
Minimum specs

Minimum on the Steam store: 6 GB of memory, 2GB VRAM, 1 GB of storage. Runs on Windows, Linux.

The value story

18 discounts in the 2 years on record, a median of 50 percent off across all of them, roughly 5 weeks apart. Today it is at full price, and its last discount ended 9 days ago.

Against its own genre it lands in the top 29 percent on value. It is better reviewed than 72 percent of its genre. Among the games that feel like it, Emberward ($19.99, scores 85) beats it on value, while it beats Rogue Tower ($14.99, scores 58).

More about Mineral Defense

Of the 220 Steam-purchase reviews this site sampled, 1 comes from a buyer who refunded the game, sampled from reviews written November 2024 to August 2026.

HowLongToBeat players log 4.1 hours as a typical playtime, and completionists log 23, 5.5 times as much.

The drop-off

100% start to 1% rarest
050100rarestfirst achievement

No achievement in this game marks the ending, so there is no finish rate. The curve runs from the most-unlocked achievement to the rarest, and its shape is where players stop. Steam global achievements

What players say

6/10 This is a Rogue Tower Defense reskin with some interesting quirks and changes. If you didn't like Rogue TD, you will hate this game. If you love it like I do, this will be your jam. Comparisons from Rogue TD: The Economic Engine is the driving factor of this game, and it starts from Stage 1. Unlike in Rogue, where RNGesus really could make or break your economic engine for the late game, Economic Engine...
ElCheezWhizRecommendedafter 8.2hAug 2026Read on Steam
2 more reviews
Fun game that helps me relax. If you want a game that is a relaxing tower defense, this is definitely one to consider.
RyannVonDoomRecommendedafter 9.4hJul 2026Read on Steam
Maaaan, what a game! Bought it, installed it, and played it for 6 hours in a row. Feels like a hidden gem.
AthlonRecommendedafter 5.8hJun 2026Read on Steam

Steam reviews, mixed to its ratio and rotated daily. Opinions are theirs.

No data upstream: critic score (Metacritic).

Cite this score

BANG Score badge
Mineral Defense scores 64/100 on the BANG Score (fair value) as of Oct 19, 2026. The BANG Score rates what a game is worth for the money. Via Steam BANGERS. https://steambangers.com/game/3125890/mineral-defense
Embed the live badge

Reviews set the ceiling, and the size of the player base moves the BANG Score inside it. How it works, and where it is weak → Steam reviews as of Sep 30, price as of Oct 19. A number here look wrong? Tell me and I will check the inputs.

Tags

Steam user tags as SteamSpy recorded them

Details

DeveloperCorestone Games
PublisherCorestone Games
GenreRoguelike
Released2024
Players35Kowners, SteamSpy estimate
Achievements134