diff --git a/CHANGELOG.md b/CHANGELOG.md
index 721af3c..c84ab69 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,7 @@
 ## 5.X.Y
 * Feat: Replaced `punycode` package usage with `url.domainToASCII` (#630).
 * Feat: World of Padman (2007) - Added support (#636)
+* Feat: Satisfactory - Added support (By @Smidy13 #645)
 * Feat: Update Soldat protocol (#642)
 * Feat: TOXIKK (2016) - Added support (#641)
 
diff --git a/GAMES_LIST.md b/GAMES_LIST.md
index ee78fb0..c9ec156 100644
--- a/GAMES_LIST.md
+++ b/GAMES_LIST.md
@@ -257,6 +257,7 @@
 | rune                 | Rune                                             |                                                 |
 | rust                 | Rust                                             | [Valve Protocol](#valve)                        |
 | s2ats                | Savage 2: A Tortured Soul                        |                                                 |
+| satisfactory         | Satisfactory                                     | [Notes](#satisfactory)                          |
 | sdtd                 | 7 Days to Die                                    | [Valve Protocol](#valve)                        |
 | serioussam           | Serious Sam                                      |                                                 |
 | serioussam2          | Serious Sam 2                                    |                                                 |
@@ -492,5 +493,9 @@ EOS does not provide players data.
 Palworld support can be unstable, the devs mention the api is currently experimental.  
 To query Palworld servers, the `RESTAPIEnabled` setting must be `True` in the configuration file, and you need to pass the `username` (currently always `admin`) and the `adminpassword` (from the server config) as the `password` parameter.
 
+### <a name="satisfactory"></a>Satisfactory
+Satisfactory servers unless specified use self-signed certificates for the HTTPS API. If you are using a self-signed certificate you will need to set the `rejectUnauthorized` flag in options to `false` in order to connect.
+For more information on setting a user certificate refer to the [Satisfactory Dedicated server/HTTPS API wiki documentation](https://satisfactory.wiki.gg/wiki/Dedicated_servers/HTTPS_API).
+
 ### <a name="soldat"></a>Soldat
 Requires `Allow_Download` and `Logging` to be `1` in the server config.
diff --git a/lib/games.js b/lib/games.js
index ddfe220..d45c4be 100644
--- a/lib/games.js
+++ b/lib/games.js
@@ -2546,6 +2546,17 @@ export const games = {
       old_id: '7d2d'
     }
   },
+  satisfactory: {
+    name: 'Satisfactory',
+    release_year: 2019,
+    options: {
+      port: 7777,
+      protocol: 'satisfactory'
+    },
+    extra: {
+      doc_notes: 'satisfactory'
+    }
+  },
   spaceengineers: {
     name: 'Space Engineers',
     release_year: 2019,
diff --git a/protocols/index.js b/protocols/index.js
index cd54f12..d1ccd4b 100644
--- a/protocols/index.js
+++ b/protocols/index.js
@@ -39,7 +39,9 @@ import quake2 from './quake2.js'
 import quake3 from './quake3.js'
 import rfactor from './rfactor.js'
 import samp from './samp.js'
+import satisfactory from './satisfactory.js'
 import savage2 from './savage2.js'
+import soldat from './soldat.js'
 import starmade from './starmade.js'
 import starsiege from './starsiege.js'
 import teamspeak2 from './teamspeak2.js'
@@ -63,13 +65,11 @@ import xonotic from './xonotic.js'
 import altvmp from './altvmp.js'
 import vintagestorymaster from './vintagestorymaster.js'
 import vintagestory from './vintagestory.js'
-import soldat from './soldat.js'
 
 export {
   armagetron, ase, asa, assettocorsa, battlefield, buildandshoot, cs2d, discord, doom3, eco, epic, factorio, farmingsimulator, ffow,
   fivem, gamespy1, gamespy2, gamespy3, geneshift, goldsrc, gtasao, hexen2, jc2mp, kspdmp, mafia2mp, mafia2online, minecraft,
   minecraftbedrock, minecraftvanilla, minetest, mumble, mumbleping, nadeo, openttd, palworld, quake1, quake2, quake3, rfactor, ragemp, samp,
-  savage2, starmade, starsiege, teamspeak2, teamspeak3, terraria, toxikk, tribes1, tribes1master, unreal2, ut3, valve,
-  vcmp, ventrilo, warsow, eldewrito, beammpmaster, beammp, dayz, theisleevrima, xonotic, altvmp, vintagestorymaster,
-  vintagestory, soldat
+  satisfactory, soldat, savage2, starmade, starsiege, teamspeak2, teamspeak3, terraria, toxikk, tribes1, tribes1master, unreal2, ut3, valve,
+  vcmp, ventrilo, warsow, eldewrito, beammpmaster, beammp, dayz, theisleevrima, xonotic, altvmp, vintagestorymaster, vintagestory
 }
diff --git a/protocols/satisfactory.js b/protocols/satisfactory.js
new file mode 100644
index 0000000..56beace
--- /dev/null
+++ b/protocols/satisfactory.js
@@ -0,0 +1,82 @@
+import Core from './core.js'
+
+export default class satisfactory extends Core {
+  constructor () {
+    super()
+
+    // Don't use the tcp ping probing
+    this.usedTcp = true
+
+  }
+
+  async run (state) {
+
+    /**
+     * To get information about the Satisfactory game server, you need to first obtain a client authenticationToken.
+     * https://satisfactory.wiki.gg/wiki/Dedicated_servers/HTTPS_API
+     */
+
+    const tokenRequestJson = {
+      function: 'PasswordlessLogin',
+      data: {
+        MinimumPrivilegeLevel: 'Client'
+      }
+    }
+
+    const queryJson = {
+      function: 'QueryServerState'
+    }
+
+    let headers = {
+      'Content-Type': 'application/json'
+    }
+
+    /**
+     *  Satisfactory servers unless specified use self-signed certificates for the HTTPS API.
+     *  Because of this we default the `rejectUnauthorized` flag to `false` unless set.
+     *  For more information see GAMES_LIST.md
+     */
+    if (!this.options.rejectUnauthorized) this.options.rejectUnauthorized = false
+
+    let tokenRequestResponse = await this.queryInfo(tokenRequestJson, headers)
+
+    headers.Authorization = `Bearer ${tokenRequestResponse.data.authenticationToken}`
+
+    let queryResponse = await this.queryInfo(queryJson, headers)
+
+    /**
+     *  Satisfactory API cannot pull Server Name at the moment, see QA and vote for fix here
+     *  https://questions.satisfactorygame.com/post/66ebebad772a987f4a8b9ef8
+     */
+
+    state.numplayers = queryResponse.data.serverGameState.numConnectedPlayers
+    state.maxplayers = queryResponse.data.serverGameState.playerLimit
+    state.raw = queryResponse
+
+  }
+
+  async queryInfo (json, headers) {
+
+    const url = `https://${this.options.host}:${this.options.port}/api/v1/`
+
+    this.logger.debug(`POST: ${url}`)
+
+    const response = await this.request({
+      url,
+      json,
+      headers,
+      method: 'POST',
+      responseType: 'json',
+      https: {
+        minVersion: 'TLSv1.2',
+        rejectUnauthorized: this.options.rejectUnauthorized
+      }
+    })
+
+    if (response.data == null) {
+      throw new Error('Unable to retrieve data from server')
+    } else {
+      return response
+    }
+  }
+}