diff --git a/ryujinx_mako/__main__.py b/ryujinx_mako/__main__.py
index b47dfef..2b51f9e 100644
--- a/ryujinx_mako/__main__.py
+++ b/ryujinx_mako/__main__.py
@@ -3,6 +3,7 @@ import logging
 
 from ryujinx_mako import commands
 from ryujinx_mako._const import SCRIPT_NAME
+from ryujinx_mako.commands import Subcommand
 
 parser = argparse.ArgumentParser(
     prog=SCRIPT_NAME,
@@ -21,8 +22,9 @@ for subcommand in commands.SUBCOMMANDS:
         description=subcommand.description(),
         add_help=True,
     )
+    Subcommand.add_subcommand(subcommand.name(), subcommand(subcommand_parser))
     # Keep a reference to the subcommand
-    subcommands.append(subcommand(subcommand_parser))
+    subcommands.append(Subcommand.get_subcommand(subcommand.name()))
 
 
 def run():
diff --git a/ryujinx_mako/commands/_subcommand.py b/ryujinx_mako/commands/_subcommand.py
index 1ba3260..00d269c 100644
--- a/ryujinx_mako/commands/_subcommand.py
+++ b/ryujinx_mako/commands/_subcommand.py
@@ -1,6 +1,7 @@
 import logging
 from abc import ABC, abstractmethod
 from argparse import ArgumentParser, Namespace
+from typing import Any
 
 from github import Github
 from github.Auth import AppAuth
@@ -9,6 +10,8 @@ from ryujinx_mako._const import APP_ID, PRIVATE_KEY, INSTALLATION_ID, SCRIPT_NAM
 
 
 class Subcommand(ABC):
+    _subcommands: dict[str, Any] = {}
+
     @abstractmethod
     def __init__(self, parser: ArgumentParser):
         parser.set_defaults(func=self.run)
@@ -33,6 +36,16 @@ class Subcommand(ABC):
     def description() -> str:
         raise NotImplementedError()
 
+    @classmethod
+    def get_subcommand(cls, name: str):
+        return cls._subcommands[name]
+
+    @classmethod
+    def add_subcommand(cls, name: str, subcommand):
+        if name in cls._subcommands.keys():
+            raise ValueError(f"Key '{name}' already exists in {cls}._subcommands")
+        cls._subcommands[name] = subcommand
+
 
 class GithubSubcommand(Subcommand, ABC):
     _github = Github(
diff --git a/ryujinx_mako/commands/exec_ryujinx_tasks.py b/ryujinx_mako/commands/exec_ryujinx_tasks.py
new file mode 100644
index 0000000..0c69e65
--- /dev/null
+++ b/ryujinx_mako/commands/exec_ryujinx_tasks.py
@@ -0,0 +1,88 @@
+import json
+import os
+from argparse import ArgumentParser, Namespace
+from pathlib import Path
+from typing import Any
+
+from github.Repository import Repository
+from github.WorkflowRun import WorkflowRun
+
+from ryujinx_mako.commands._subcommand import GithubSubcommand
+
+
+class ExecRyujinxTasks(GithubSubcommand):
+    @staticmethod
+    def name() -> str:
+        return "exec-ryujinx-tasks"
+
+    @staticmethod
+    def description() -> str:
+        return "Execute all Ryujinx tasks for a specific event"
+
+    # noinspection PyTypeChecker
+    def __init__(self, parser: ArgumentParser):
+        self._workspace: Path = None
+        self._repo: Repository = None
+        self._workflow_run: WorkflowRun = None
+        self._event: dict[str, Any] = None
+        self._event_name: str = None
+
+        parser.add_argument(
+            "--event-name",
+            type=str,
+            required=True,
+            help="The name of the event that triggered the workflow run.",
+        )
+        parser.add_argument(
+            "--event-path",
+            type=str,
+            required=True,
+            help="The path to the file on the runner that contains the full "
+                 "event webhook payload.",
+        )
+        parser.add_argument(
+            "-w",
+            "--workspace",
+            type=Path,
+            required=False,
+            default=Path(os.getcwd()),
+            help="The working directory on the runner."
+        )
+        parser.add_argument(
+            "repo_path",
+            type=str,
+            required=True,
+            help="The path to a GitHub repository."
+        )
+        parser.add_argument(
+            "run_id",
+            type=int,
+            required=True,
+            help="The unique identifier of the workflow run.",
+        )
+        super().__init__(parser)
+
+    def update_reviewers(self):
+        # Prepare update-reviewers
+        self.logger.info("Task: update-reviewers")
+        args = Namespace()
+        args.repo_path = self._repo.full_name
+        args.pr_number = self._event["number"]
+        args.config_path = Path(self._workspace, ".github", "reviewers.yml")
+        # Run task
+        self.get_subcommand("update-reviewers").run(args)
+
+    def run(self, args: Namespace):
+        self.logger.info("Executing Ryujinx tasks...")
+
+        self._workspace = args.workspace
+        self._repo = self.github.get_repo(args.repo_path)
+        self._workflow_run = self._repo.get_workflow_run(args.run_id)
+        self._event_name = args.event_name
+        with open(args.event_path, "r") as file:
+            self._event = json.load(file)
+
+        if args.event_name == "pull_request":
+            self.update_reviewers()
+
+        self.logger.info("Finished executing Ryujinx tasks!")