Have You Played: Miasmata?
If only they’d called it ‘Guerilla Botany’ instead. So much easier to remember/spell. …
Miasmata is a first-person survival/adventure game, developed from the ground-up by brothers Joe and Bob Johnson. You play as Robert Hughes, a plague-stricken scientist on a journey to discover a cure. Your adventure begins on the shores of a remote and mysterious island.
| App ID | 223510 |
|---|---|
| App type | Game |
| Developer | IonFx |
| Publisher | IonFX Studios |
| Homepage | http://ionfx.com/product_pc_Miasmata.php |
| Release date | 2012-11-28 00:00 UTC |
| Content descriptors | General Mature Content |
| Store page | store.steampowered.com/app/223510 |
| Last store refresh | 4 hours ago |
| # | Executable | Arguments | OS | Description |
|---|---|---|---|---|
| 0 | miasmata.exe | windows |
| Playing now | 0 (4 hours ago) |
|---|---|
| 24-hour peak | 0 |
| All-time peak (tracked) | 0 2026-09-11 21:10 UTC |
All Steam store regions, converted to USD at today's exchange rate, compared with the US price. Lowest is the lowest price SteamRaw has recorded for that region.
Loading regional prices…
| Date | Price | Regular | Discount |
|---|---|---|---|
| 2026-09-11 21:08 UTC | $14.99 | $14.99 |
| DLC | AppID | Release | Price |
|---|---|---|---|
| No DLC known for this app. | |||
| Branch | Build ID | Description | Updated | Password |
|---|---|---|---|---|
| public | 36846 |
| Depot | Name | OS | Size | Download | Public manifest | Notes |
|---|---|---|---|---|---|---|
| 223511 | windows · english | 2.51 GB | 0 B | 6876410120380063496 |
A build is one published version of the game's files on a branch. Steam assigns a new build ID every time the developer pushes an update, so this list is the update history of the app. The files inside a build (depot manifests) are only readable with an account that owns the game, which SteamRaw does not have yet, so build contents are not shown.
| Build ID | Branch | Updated | First seen |
|---|---|---|---|
| 36846 | public | 2026-09-11 21:08 UTC | 5 hours ago |
Every appinfo change SteamRaw has observed, grouped by changelist. Tags, features, languages, builds, depots, prices and any other key Steam publishes. Tracking since 2026-09-11 21:08 UTC.
No changes recorded since SteamRaw first saw this app. Every future PICS change will be listed here.
| Changelist | Apps | Packages | Seen | What changed |
|---|---|---|---|---|
| No changelists recorded for this app yet. | ||||
If only they’d called it ‘Guerilla Botany’ instead. So much easier to remember/spell. …
Have you ever seen Survivorman? It s a documentary series about a guy called Les Stroud who spends a week in the world s most inhospitable places deserts, rainforests, tundras and survives with only the clothes on his back. Fakers like Bear Grylls have doctors on hand, camera crews, and cosy hotels to return to after filming, but Stroud does it all for real and films everything himself. It s really good TV, and I promise that after you watch the first episode you ll be hooked. Anyway, what Survivorman shows us is that nature is terrifying, and doesn t care whether you live or die. These grea
Digital distribution store GOG is celebrating its fifth birthday, which is an impressive milestone for a service that sounds like it was named by somebody celebrating their first birthday. Rather than look to you expectantly, its owners have arranged their own party: a five week extravaganza of "promos, gifts, contests, and specials with a Grand Finale in the middle of October." The first is the Pick 5 Promo, letting your create a five-game bundle from the newer end of their catalogue. The deal picks out 25 mostly-indie games, including psychedelic tunnel racer Dyad, turn-based zombie surviv
There are some good deals to be found in GOG.com's 'Adventurers Assemble' sale, which combines ADVENTURE GAMES with 60% OFF to make a bunch of point-and-click titles cheaper for this weekend only. If you've been waiting for an opportunity to purchase the likes of Primordia, Resonance, Machinarium, the Blackwell series, tearjerker To The Moon, or island survival game Miasmata, then you've found it. The deal ends on Monday at 3:59AM GMT, so you only have... a number of hours left on the clock. It's primarily a list of indie adventure games, but you will find The Longest Journey and its sequel,
To coincide with IGF, PAX, GDC, OMG and WTF, Steam have slung up one of their impromptu sales, discounting tons of indie games to ensure that our libraries continue to heave under the sheer weight of unplayed games. How nice of them. I hope you've hidden your wallet after last time, because there are some cracking deals to be had, including Super Hexagon, Binding of Isaac and Terraria for silly money. There's no countdown, so I'm assuming the many games on sale are going to stay the same price until the sale ends on March 29th (the 'Featured' games will likely rotate day by day, without offe
Today's Deal: Save 66% on Miasmata! Look for the deals each day on the front page of Steam. Or follow us on twitter or Facebook for instant notifications wherever you are!
Miasmata is a first-person, essentially combat-free survival game by IonFx, aka brothers Joe and Bob Johnson, and it’s out now. I’ve been exploring its green and dangerous land, and here’s what I made of it. Presenting the anti-Far Cry 3. Island setting, herb collection, dangerous wildlife, shacks, swimming and psychological peril. But no guns, no slaver gangs, no mystical tribes, no rich American tourists, no mini-games. Just survival. Survival from dehydration, drowning and disease. Plus falling down and a mysterious threat, but they don’t start with a ‘d’. (more…)
Miasmata is Now Available on Steam and is 10% off*! This game was picked with help from the Steam Community. To vote for other games you’d like to see made available on Steam, please visit Steam Greenlight. Miasmata is a first-person survival/adventure game, developed from the ground-up by brothers Joe and Bob Johnson. You play as Robert Hughes, a plague-stricken scientist on a journey to discover a cure. Your adventure begins on the shores of a remote and mysterious island. Long ago, the island was inhabited by a group of indigenous people, whose extant monuments still decorate the islan
Full appinfo as delivered by Steam PICS, changenumber 37870173. Also at /api/app/223510/raw.
{
"appid": "223510",
"common": {
"name": "Miasmata",
"type": "Game",
"logo": "b9f86b0c61074da0483995c51903e77a6765a81e",
"logo_small": "b9f86b0c61074da0483995c51903e77a6765a81e_thumb",
"icon": "0452bd525f71e53a047d3efb6ea1c59310703dff",
"clienttga": "ea055076c1902b404fdaf7f2334737b760bc5ea2",
"clienticon": "0781b2e31550ed0b0b2d88ab077f5960184b90c4",
"clienticns": "2bbaa3102be4912cf8113bd8956b94f42e9c102f",
"linuxclienticon": "b7f8981e1bbd222d9729f525bba1fd0f8b4174d6",
"content_descriptors": {
"0": "5"
},
"steam_deck_compatibility": {
"category": "2",
"steamos_compatibility": "2",
"steam_machine_compatibility": "2",
"test_timestamp": "1667260800",
"tested_build_id": "36846",
"tests": {
"0": {
"display": "3",
"token": "#SteamDeckVerified_TestResult_DefaultControllerConfigNotFullyFunctional"
},
"1": {
"display": "3",
"token": "#SteamDeckVerified_TestResult_ControllerGlyphsDoNotMatchDeckDevice"
},
"2": {
"display": "4",
"token": "#SteamDeckVerified_TestResult_InterfaceTextIsLegible"
},
"3": {
"display": "4",
"token": "#SteamDeckVerified_TestResult_DefaultConfigurationIsPerformant"
}
},
"steam_machine_tests": {
"0": {
"display": "3",
"token": "#SteamMachine_TestResult_DefaultControllerConfigNotFullyFunctional"
},
"1": {
"display": "3",
"token": "#SteamMachine_TestResult_ControllerGlyphsDoNotMatchDevice"
},
"2": {
"display": "4",
"token": "#SteamMachine_TestResult_DefaultConfigurationIsPerformant"
}
},
"steamos_tests": {
"0": {
"display": "3",
"token": "#SteamOS_TestResult_GameStartupFunctional"
},
"1": {
"display": "1",
"token": "#SteamOS_TestResult_DefaultControllerConfigNotFullyFunctional"
}
},
"configuration": {
"supported_input": "gamepad",
"requires_manual_keyboard_invoke": "0",
"requires_non_controller_launcher_nav": "0",
"primary_player_is_controller_slot_0": "0",
"non_deck_display_glyphs": "1",
"small_text": "0",
"requires_internet_for_setup": "0",
"requires_internet_for_singleplayer": "0",
"recommended_runtime": "proton-stable",
"requires_h264": "0",
"requires_voice_files": "0",
"gamescope_frame_limiter_not_supported": "0",
"hdr_support": "0",
"requires_proton_soundfonts": "0",
"proton_compat_config": "forcelgadd,"
}
},
"metacritic_name": "Miasmata",
"small_capsule": {
"english": "capsule_231x87.jpg"
},
"header_image": {
"english": "header.jpg"
},
"store_screenshot": "ss_d016c3c6578e03c88d86e40556b8597243055f3b.jpg",
"store_asset_mtime": "1354653846",
"associations": {
"0": {
"type": "developer",
"name": "IonFx"
},
"1": {
"type": "publisher",
"name": "IonFX Studios"
}
},
"primary_genre": "23",
"genres": {
"0": "1",
"1": "25",
"2": "23"
},
"category": {
"category_2": "1",
"category_22": "1",
"category_62": "1"
},
"supported_languages": {
"english": {
"supported": "1",
"full_audio": "1"
}
},
"metacritic_score": "76",
"metacritic_fullurl": "https://www.metacritic.com/game/pc/miasmata?ftag=MCD-06-10aaa1f",
"community_visible_stats": "1",
"community_hub_visible": "1",
"gameid": "223510",
"content_descriptors_including_dlc": {
"0": "5"
},
"store_tags": {
"0": "1662",
"1": "3834",
"2": "492",
"3": "21",
"4": "3839",
"5": "1695",
"6": "4166",
"7": "1100689",
"8": "4182",
"9": "19",
"10": "1667",
"11": "5900",
"12": "1702",
"13": "5716",
"14": "3934",
"15": "3978",
"16": "1742",
"17": "30358"
},
"review_score": "6",
"review_percentage": "76"
},
"extended": {
"developer": "IonFx",
"gamedir": "ValveTestApp223510",
"homepage": "http://ionfx.com/product_pc_Miasmata.php",
"icon": "",
"noservers": "0",
"sourcegame": "1",
"state": "eStateAvailable",
"thirdpartycdkey": "1",
"visibleonlywhensubscribed": "1",
"publisher": "IonFX Studios",
"gamemanualurl": "https://store.steampowered.com/manual/223510/"
},
"config": {
"contenttype": "3",
"installdir": "Miasmata",
"launch": {
"0": {
"executable": "miasmata.exe",
"config": {
"oslist": "windows"
}
}
},
"installscriptsignature": "3c9bed91e94d5782af1255357b15cc3a68d6607e5b2e99ecdb041ebc1d51fd79a5194b3d493bdb58f6c59a13269648d270413a619a3335f5f1a8953677eeef2f7ed8300747bdbc6b5ddecf3147f8b5b6e2d2e580be28287ba1cdafbda9719d24422acdff42a5029d6426bcef1c46750f6682b48e6e2556ecd6e1d0cadcb6dbcb",
"installscriptoverride": "1"
},
"install": {
"registry": {
"hkey_local_machine\\software\\ionfx\\miasmata": {
"string": {
"install_path": "%INSTALLDIR%",
"exe_path": "%INSTALLDIR%\\Miasmata.exe"
}
}
},
"run process": {
"directx": {
"process 1": "%INSTALLDIR%\\redist\\DXSETUP.exe",
"command 1": "/silent",
"nocleanup": "1"
}
}
},
"depots": {
"223511": {
"systemdefined": "1",
"config": {
"language": "english",
"oslist": "windows"
},
"manifests": {
"public": {
"gid": "6876410120380063496",
"size": "2694671609",
"download": "0"
}
}
},
"overridescddb": "1",
"preloadonly": "1",
"branches": {
"public": {
"buildid": "36846",
"timebuildupdated": "1358417719"
}
}
}
}