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SULFUR
SULFUR is a modern old-school action-adventure: Outsmart enemies, find treasure, improve weapons, harness powers. Delve deeper, find answers, make it end.
In short, Steam reviewers most often praise “Gun customization and addictive loop” (84 of 104 reviews) and “Catchy atmospheric soundtrack” (14); the most common complaint is “Grinding and progress loss” (17). What reviewers agree on ↓
What players say
Steam review score and the most-helpful voices, which may include critical ones. Score via Steam as of 2026-09-29 · quoted reviews as of 2026-05-13.
What reviewers agree on
84 of the 104 reviews raise this.
“For anyone wondering if they could run this on their specs, pay attention to this: The game is fun, optimized and at times, challenging. It focuses more on gun builds and how you can crank it to idiocy levels of fun.…”
“This is a decent FPS, but it's got a *lot* of grinding. You need to level up the guns you find in a run, farm money to buy insurance between runs, and unlock a lot of stuff for your church, before the game actually…”
“This game has a lot of good stuff, but, in the end it is not fun to play for me. Good: - Original art style and design - Gunplay - Music - Vibe Bad: - Maps design. During few hours of gameplay I wisited just Caves and…”
14 of the 104 reviews raise this.
“This game has a lot of good stuff, but, in the end it is not fun to play for me. Good: - Original art style and design - Gunplay - Music - Vibe Bad: - Maps design. During few hours of gameplay I wisited just Caves and…”
“The guncrafting is satisfying both from a "building something ♥♥♥♥♥♥♥♥♥♥ because it solves all your problems" and a "make an abomination that is an incredibly expensive liability to fire because you thought it would be…”
“crazy good soundtrack and gunplay oh yeah there is limitless gun customization with gun magic!”
14 of the 104 reviews raise this.
“This game has a lot of good stuff, but, in the end it is not fun to play for me. Good: - Original art style and design - Gunplay - Music - Vibe Bad: - Maps design. During few hours of gameplay I wisited just Caves and…”
“Phenomenal game. I find the art style very compelling, the atmosphere manages to be both creepy and cozy in a way, and the gameplay is great. came for limitless customization, and thats what i got.”
“Absolutely, infuriating, maddeningly addictive, ADHD triggering fun. Art is incredible, gun play is fantastic, and the game loop works so well. Plus, theirs cooking!”
9 of the 104 reviews raise this.
“For anyone wondering if they could run this on their specs, pay attention to this: The game is fun, optimized and at times, challenging. It focuses more on gun builds and how you can crank it to idiocy levels of fun.…”
“easy game to pick up, easy on lower end hardware, but with lots of depth and replayabillity. 9/10 would recommend.”
“This game is awesome, with a few little road bumps 1st, the gameplay: With great gunplay, and a fun extraction shooter premise, it really works. And the ENDLESS wacky guns you can make are super cool. Making a gun soo…”
9 of the 104 reviews raise this.
“One of the best roguelikes i've ever played, build diversity is insane and every weapon can be made into a game breaking monster (with enough grinding). Love the cooking system too. Be warned this game does not ♥♥♥♥…”
“easy game to pick up, easy on lower end hardware, but with lots of depth and replayabillity. 9/10 would recommend.”
“good game, fun design. emphasis on gear and loot, but not too much. enemies can be tricky, bosses feel easy early on. definitely a solid purchase.”
17 of the 104 reviews raise this · 6 of them still recommend the game.
“The game sadly crashes a lot. Which would be fine but progress is not saved. It just resets your run. Granted you keep your stuff but all the food and ammo you wasted is gone and that can set you back ALOT. on top of…”
“This is a decent FPS, but it's got a *lot* of grinding. You need to level up the guns you find in a run, farm money to buy insurance between runs, and unlock a lot of stuff for your church, before the game actually…”
“All the misery of an extraction shooter without any of the fun. Needs a lot more variety and needs some greater form of meta progression, and a faster way to try builds.”
9 of the 104 reviews raise this · 6 of them still recommend the game.
“The game sadly crashes a lot. Which would be fine but progress is not saved. It just resets your run. Granted you keep your stuff but all the food and ammo you wasted is gone and that can set you back ALOT. on top of…”
“like another reviwer said, i REALLY want to like this game, but theres a few things about it that just drives it the other way. runs are WAAAY too short. you only get a few levels between start and boss rlevel before…”
“Super fun game but the endless mode Really, Really, Really needs some TLC. from enemies being unreachable/stuck inside the map, to waves just not starting it's super frustrating to have to either force quite the game or…”
8 of the 104 reviews raise this · 4 of them still recommend the game.
“All the misery of an extraction shooter without any of the fun. Needs a lot more variety and needs some greater form of meta progression, and a faster way to try builds.”
“like another reviwer said, i REALLY want to like this game, but theres a few things about it that just drives it the other way. runs are WAAAY too short. you only get a few levels between start and boss rlevel before…”
“This game has a lot of good stuff, but, in the end it is not fun to play for me. Good: - Original art style and design - Gunplay - Music - Vibe Bad: - Maps design. During few hours of gameplay I wisited just Caves and…”
7 of the 104 reviews raise this · 6 of them still recommend the game.
“The game sadly crashes a lot. Which would be fine but progress is not saved. It just resets your run. Granted you keep your stuff but all the food and ammo you wasted is gone and that can set you back ALOT. on top of…”
“Put increase bullet drop on my gun thinking it will increase bullet drop chance, but my bullet just drop literally”
“it is quite a buggy game, sometimes items in my inventory phase out of reality and become glorified stickers that are impossible to interact with in any way, but beyond this the game is pretty spectacular, modding…”
6 of the 104 reviews raise this · 5 of them still recommend the game.
“I streamed this game once then absolutely lost myself to it for 27 hours thanks to the steam deck. My only notes are: - The UI needs a couple of tweaks for the steamdeck - when hovering over the crafting recipes, or in…”
“I'm gonna start with positive. If you like roguelike and shooting with guns in game you will probably like this game Like I do at first. If you don't mind loosing efforts after patch you might still go with the game.…”
“The game is good, but I think it needs more quick sorting or filtering features. I find it quite frustrating having to search for the oil or scroll I need in my inventory, or when sorting items in the inventory to merge…”
Counted across 104 English reviews, sampled to match this game's 87.6% positive rating · as of 2026-05-13
“If you love extraction shooters but don't have much time to commit to the multiplayer grind, Sulfur might just be your new obsession. I've played them all, Zero Sievert, Incursion, Escape From Duckov, and Sulfur is hands down the quirkiest and most interesting single player…”
— a player, Steam review · 7 hrs played“Surprisingly fun gameplay loop i didn't expect it to be so good for the price”
— a player, Steam review · 21 hrs played“It's basically a single player extraction shooter that's structured like a roguelike. It's got such a strange charm to it, and the gunplay is surprisingly fun with great audio. I got really sucked into it immediately after picking it up, but stopped cause I wanna jump back in at…”
— a player, Steam review · 12 hrs playedPlayer activity
Monthly average concurrent players. Live data self-collected from the Steam API · history through 2026-06 via SteamCharts.
Achievement stats
Global completion rates across all Steam players — a data view of how far people actually get. Source: Steam official stats · as of 2026-10-22.
Price tracking
US-region pricing (USD), sampled twice daily by our own tracker since 2026-07-11. Steam prices vary by region — always confirm your local price on Steam.
Regional prices at last sample, in local currency — Steam sets each region's price independently.
Cheapest → most expensive, converted to USD at ECB reference rates (2026-10-23). Relative comparison only.
Latest official news
Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.
SULFUR has sold 500,000 copies!
We've officially sold over 500,000 copies of SULFUR! A huge THANK YOU to everyone who's played, supported us, and helped us get this far. We couldn't have done it without you! On October 28, SULFUR le
SULFUR 1.0 Releasing 28 October!
What is SULFUR 1.0? SULFUR 1.0 marks the end of Early Access and the full release of the game. SULFUR already contains a huge amount of content, including more than 60 firearms, hundreds of loot items
SULFUR will be at The Triple-i Initiative on October 8th!
The Triple-i Initiative has announced its return on the 8th of October at 9am PT/6pm CEST, and we’re excited to share that Perfect Random will be revealing something there! The show is only back-to-ba
Patch Notes 0.19.10
Fixed an issue in Castle where the level generation would create paths into nothing. Fixed a rendering issue that caused some meshes to look jagged. Fixed Lucia boss music being too loud. Fixed recipe
Patch Notes 0.19.9
Fixed level issues in Shav’Wani Fortress. Removed Quests that have Dirk or Fathers Shirt as a requirement. Corrupted Cultists red eyes are now back.
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Screenshots
Official Steam store screenshots — click any shot to enlarge.
Facts & details
From the Steam store record, snapshot 2026-05-13.
| Genres | Action, Adventure, Indie, RPG, Simulation, Early Access |
| Player tags | Early Access · Action Roguelike · FPS · Dungeon Crawler · Rogue-lite · Survival · Shooter · Difficult · Action RPG · Action-Adventure · Rogue-like · 3D (SteamSpy community voting) |
| Features | Single-player · Steam Achievements · Full controller support · Steam Cloud · Family Sharing |
| Languages | English, Japanese, French, Italian, German, Spanish - Spain, Korean, Polish, Portuguese - Brazil, Russian, Simplified Chinese, Turkish, Swedish |
| Controller | Full support |
| Achievements | 68 |
| Official site | https://www.sulfur.tv |
Minimum system requirements (PC)
Minimum: OS: Windows 10 64-bit Processor: 2.4 GHZ Dual Core Processor Memory: 8 GB RAM Graphics: GTX 970 or equivalent DirectX: Version 9.0 Storage: 4 GB available space Sound Card: Must handle loud beats and explosions