Engine companions

Open-source runtimes

REG Linux ships with the several open source engines — both native binaries and libretro builds —so you can drop the right assets and packages for adventure games, beat ’em ups, RPG Maker titles, Flash SWFs, fan-made games, or even LaserDisc FMV discs.

Collage of REG Linux engine logos
Every engine pairs with curated ROM metadata.

Browse our wiki

Engine-specific instructions

Each entry in the wiki describes the engines, supported formats, and best practices for enjoying your content into REG Linux.

ScummVM

Reimplements SCUMM, SCI, AGI, and other adventure engines so classics like Monkey Island, Day of the Tentacle, Grim Fandango, and Broken Sword run with controller-friendly menus.

Read ScummVM guide

Solarus

The Zelda-inspired Solarus engine loads `game.solarus` archives and honors Lua scripts, sounds, and top-down maps while preserving save states and controller layouts.

Read Solarus guide

EasyRPG

Recreates the RPG Maker 2000/2003 runtime so you can drop `.easyrpg` project folders, `.zip` archives, or `.zar` bundles that contain `RPG_RT.exe` data.

Read EasyRPG guide

IKEMEN

A modern revival of the M.U.G.E.N engine with rollback, Lua hooks, and high framerates, powering community-made fighters from Street Fighter to King of Fighters.

Read IKEMEN guide

OpenBOR

Community-driven beat ’em up engine that loads `.pak` archives or `.pak.txt` manifests containing sprites, Lua logic, music, and AI adjustments.

Read OpenBOR guide

Flash Player

Replaces the retired Adobe player with Ruffle and Lightspark so SWF/ABC adventure and ActionScript titles keep running safely in REG Linux.

Read Flash guide

TheXTech

Runs Super Mario Bros. X worlds, reading `System` folders, Lua scripts, and SMBX archives while adding widescreen, touch, and editor features.

Read TheXTech guide

Singe

Hypseus’s FMV interpreter for LaserDisc-era arcade shooters—Mad Dog McCree, Crime Patrol, Space Pirates, and Dragon’s Lair—using `.singe` framefiles.

Read Singe guide
Open the engines directory