Blocky Frontline

New

OPERATOR with your own Roblox and Arma Reforger inside: Roblox oofs, sky and smiley faces, Reforger radio chatter and gunfire.

Kristian ArajsJoined October 2026

About

OPERATOR, with your own Roblox and Arma Reforger inside it.

Play normal OPERATOR missions. Blocky Frontline runs inside OPERATOR and reads real content straight from the Roblox and Arma Reforger installs on your PC while you play:

Roblox's oof when enemies go down, Roblox's ouch for pain sounds and Roblox's UI click in menus.
Roblox's classic skybox over every mission.
Roblox smiley faces on soldiers' heads.
Arma Reforger radio chatter a few seconds into a mission and now and then during it.
Arma Reforger gunfire: some shots and distant fire use Reforger's own weapon audio.

Nothing from any game is copied or included. Roblox and Arma Reforger are never modded or started; they only need to be installed. Every part can be switched off in BepInEx/config/gg.melty.blockyfrontline.cfg.

Single player. The first start takes a few minutes longer while BepInEx prepares OPERATOR.

Credits: made by the Blocky Frontline creator on Melty. Bundled: BepInEx 6 be.785 (LGPL-2.1), HarmonyX (MIT), Il2CppInterop (LGPL-3.0), .NET runtime (MIT), NVorbis by Andrew Ward (MIT), Concentus and Concentus.OggFile by Logan Stromberg (BSD-3 / MIT). Roblox, OPERATOR and Arma Reforger belong to their owners.