ESP32-P4 apps

PAX Store

Games, emulators and creative tools for your PAX device. Browse the apps below or get your board ready with the firmware installer.

Install PAX firmware

Install on your device

Connect by USB serial, or enter your device address for Wi-Fi. Then choose Install on device beside an app. Keep the SD card inserted and close any running app.

Wi-Fi device IP address or .local nameReplace matching SD files during serial installation

USB serial transfers work without Wi-Fi in desktop Chrome or Edge and require current PAX firmware. Wi-Fi installation continues on your device page. Included game data is installed with the app; other required ROMs and game files are listed in each app description.

Choose a connection to get started.

Explore apps

49 apps

Another World
Version 0.2.1
Another World interpreter with original DOS game banks loaded from SD.
74 KB
Download PAX for Another World Release notes
anotherworld-0.2.1.pax
SHA256 a3af91b7d747
Atari 800
Version 0.1.1
Atari 8-bit computer emulator. Put an ATR, XEX or compatible image in /sd/roms/atari800/.
305 KB
Download PAX for Atari 800 Release notes
atari800-0.1.1.pax
SHA256 541e48e2cee3
AZIP Z-machine Interpreter
Version 0.1.0
Z-machine interpreter for Z-code text adventures and a USB keyboard.
63 KB
Download PAX for AZIP Z-machine Interpreter Release notes
azip-0.1.0.pax
SHA256 8e8f426ed4ad
BLE Input Test
Version 0.1.0
Diagnostic receiver for testing PAX BLE keyboard, mouse and gamepad input.
6 KB
Download PAX for BLE Input Test Release notes
ble_input_test-0.1.0.pax
SHA256 470759783cd8
BLE Remote
Version 0.5.0
Keyboard, mousepad and game controller with ten named BLE host slots. Requires BLE-peripheral enabled PAX firmware.
297 KB
Download PAX for BLE Remote Release notes
ble_remote-0.5.0.pax
SHA256 bf98c82d4e82
Commodore 64
Version 0.1.4
Frodo C64 emulator rebuilt as a current ESPHomeBrew PAX.
733 KB
Download PAX for Commodore 64 Release notes
c64-0.1.4.pax
SHA256 4a1224de5a74
Workspace
Version 0.6.1
VNC, dashboards, on-panel HA/SD media browsing and relay video/audio.
54 KB
Download PAX for Workspace Release notes
desktop-0.6.1.pax
SHA256 a67ff4239ce7
Doom
Version 0.2.3
PrBoom as a PSRAM app. The store downloads the shareware doom1.wad and prboom.wad to /sd/roms/doom/.
514 KB · 4.3 MB included data
Download PAX for Doom Release notes
doom-0.2.3.pax
SHA256 1f18ed2fdff7
Duke Nukem 3D
Version 0.1.2
Duke Nukem 3D (BUILD engine) as a PSRAM app. The store downloads the shareware duke3d.grp to /sd/roms/duke3d/.
641 KB · 10.4 MB included data
Download PAX for Duke Nukem 3D Release notes
duke3d-0.1.2.pax
SHA256 23ec0fdd2e72
Game Boy
Version 0.1.0
Gnuboy Game Boy and Game Boy Color emulator rebuilt as a current ESPHomeBrew PAX.
123 KB
Download PAX for Game Boy Release notes
gb-0.1.0.pax
SHA256 c3a37fdd2ffc
Sega Genesis
Version 0.1.0
Sega Genesis and Mega Drive emulator. Put an MD, GEN, BIN or SMD image in /sd/roms/genesis/.
749 KB
Download PAX for Sega Genesis Release notes
genesis-0.1.0.pax
SHA256 b7bba910ab3e
Game & Watch
Version 0.1.1
Nintendo Game & Watch emulator. Put the system ROM in /sd/roms/gw/.
96 KB
Download PAX for Game & Watch Release notes
gw-0.1.1.pax
SHA256 5fe106cd7d3b
Amstrad GX4000
Version 0.1.1
Amstrad GX4000 cartridge emulator. Put a cartridge image in /sd/roms/gx4000/.
220 KB
Download PAX for Amstrad GX4000 Release notes
gx4000-0.1.1.pax
SHA256 07b9eb89cb70
Atari Lynx
Version 0.1.0
Atari Lynx emulator. Put a Lynx ROM in /sd/roms/handy/.
151 KB
Download PAX for Atari Lynx Release notes
handy-0.1.0.pax
SHA256 accb9eb1f8a6
Launcher UI
Version 0.6.1
PAX launcher with SD/USB apps, GitHub Store, LAN discovery and network settings.
495 KB
Download PAX for Launcher UI Release notes
launcher_ui-0.6.1.pax
SHA256 f782dd06c10b
LVGL touch demo
Version 0.3.0
LVGL 9.5 running as a PSRAM app: drawn at half the chosen canvas and scaled 2x (1024x600 or 800x480), GT911 touch, exit with the physical L3 button.
351 KB
Download PAX for LVGL touch demo Release notes
lvgl-0.3.0.pax
SHA256 d468073aa8d4
MSX
Version 0.1.0
MSX home computer emulator. Put a ROM image in /sd/roms/msx/.
236 KB
Download PAX for MSX Release notes
msx-0.1.0.pax
SHA256 1b0fae17cd4d
Neo Geo
Version 0.1.0
Neo Geo emulator. Put the required ROM set in /sd/roms/neogeo/.
796 KB
Download PAX for Neo Geo Release notes
neogeo-0.1.0.pax
SHA256 1d8ebf5a7076
NES (nofrendo)
Version 0.6.1
Nintendo Entertainment System emulator as a PSRAM app. Add .nes ROMs under /sd/roms/nes/ or /usb0/roms/nes/.
198 KB
Download PAX for NES (nofrendo)Release notes
nes-0.6.1.pax
SHA256 2792832f6ecb
NES Plus
Version 0.1.0
NoFrendo NES Plus emulator rebuilt as a current ESPHomeBrew PAX.
174 KB
Download PAX for NES Plus Release notes
nesplus-0.1.0.pax
SHA256 997ee0d753b8
NetSurf
Version 0.3.3
The NetSurf web browser (framebuffer frontend) as a PAX on the whole panel: http:// and https:// pages over the loader's network and TLS, files on the card and NetSurf's about: pages, with FreeType text in the DejaVu fonts, WebP and SVG images, bookmarks and history, touch, USB keyboard and mouse. Work in progress.
2863 KB
Download PAX for NetSurf Release notes
netsurf-0.3.3.pax
SHA256 32cf7ef3345a
Neo Geo Pocket
Version 0.1.1
Neo Geo Pocket emulator. Put a ROM image in /sd/roms/ngp/.
204 KB
Download PAX for Neo Geo Pocket Release notes
ngp-0.1.1.pax
SHA256 c21eb4d2b39d
OpenLara
Version 0.2.1
OpenLara, the open Tomb Raider 1 engine, as a PAX: software renderer at 320x240 (shown 2x or 2.5x) or 320x200 on the 640x400 canvas, sound, gamepad and USB keyboard. Work in progress. Needs your own Tomb Raider 1 PC data (the DATA folder with the .PHD levels) in /sd/roms/openlara/.
804 KB
Download PAX for OpenLara Release notes
openlara-0.2.1.pax
SHA256 5644991b3cbb
OpenTyrian
Version 0.1.0
OpenTyrian PAX port built against the current launcher SDK.
503 KB
Download PAX for OpenTyrian Release notes
opentyrian-0.1.0.pax
SHA256 ab930c1c9a9a
PC Engine
Version 0.1.9
PC Engine and TurboGrafx-16 emulator. Put a ROM image in /sd/roms/pce/.
207 KB
Download PAX for PC Engine Release notes
pce-0.1.9.pax
SHA256 f296dac3e4f6
Atari 7800
Version 0.1.0
Atari 7800 emulator. Put a cartridge ROM in /sd/roms/prosystem/.
159 KB
Download PAX for Atari 7800 Release notes
prosystem-0.1.0.pax
SHA256 6dc17d159e69
Quake
Version 0.1.6
WinQuake as a PSRAM app, with MP3 music. The store downloads the shareware id1/pak0.pak to /sd/roms/quake/.
370 KB · 18.7 MB included data
Download PAX for Quake Release notes
quake-0.1.6.pax
SHA256 3bcd3afceca7
Quake II
Version 0.1.0
Quake II software renderer as a PSRAM app for the PAX launcher.
14112 KB
Download PAX for Quake II Release notes
quake2-0.1.0.pax
SHA256 ce8f0e6f4784
Recipe Installer
Version 0.1.1
Install game-data recipes from ZIP, DOS floppy, ISO and CUE/BIN files.
318 KB
Download PAX for Recipe Installer Release notes
recipe-0.1.1.pax
SHA256 2949253314cb
Red Alert
Version 0.2.3
Command & Conquer: Red Alert (Vanilla Conquer) as a PAX, with movies, music, touch, keyboard and mouse, and network multiplayer against PCs running Vanilla Conquer. LAN play works out of the box; for other networks or the internet, set [Network] Protocol=tcp and Host=<the host's IP> in /sd/roms/redalert/redalert.ini (the host needs Protocol=tcp and TCP port 1234 open). Needs your own REDALERT.MIX and MAIN.MIX (from the freeware release or your CDs) in /sd/roms/redalert/. Optional Allied, Soviet, Counterstrike, and Aftermath data can be kept in their matching subfolders.
1020 KB
Download PAX for Red Alert Release notes
redalert-0.2.3.pax
SHA256 16611d18d6e8
Scratch
Version 0.4.17
Touch block editor and Scratch 3 project player for ESP32-P4.
1427 KB
Download PAX for Scratch Release notes
scratch-0.4.17.pax
SHA256 5ae4189b4c30
ScummVM AGI
Version 2026.3.0
Classic Sierra AGI adventure games. Add your own game data; game files are not included.
4202 KB
Download PAX for ScummVM AGI Release notes
scummvm-agi-2026.3.0.pax
SHA256 e4c28c77ab56
ScummVM SCI
Version 2026.3.0
Classic Sierra SCI adventure games. Add your own game data; game files are not included.
5792 KB
Download PAX for ScummVM SCI Release notes
scummvm-sci-2026.3.0.pax
SHA256 b0f29b7d65ba
Sega Master System
Version 0.1.0
Sega Master System and Game Gear emulator. Put an SMS, GG or ZIP ROM in /sd/roms/sms/.
817 KB
Download PAX for Sega Master System Release notes
sms-0.1.0.pax
SHA256 c4cfdd3c69ce
Super Nintendo
Version 0.1.8
Super Nintendo emulator with 10 per-game save state slots. Put an SFC or SNES image in /sd/roms/snes/.
329 KB
Download PAX for Super Nintendo Release notes
snes-0.1.8.pax
SHA256 10bd42facc50
Spear of Destiny
Version 0.1.0
Spear of Destiny and mission-pack selector; requires your game data.
291 KB
Download PAX for Spear of Destiny Release notes
spear-0.1.0.pax
SHA256 f193a9bd52ae
ZX Spectrum
Version 0.1.0
ZX Spectrum emulator. Put a TAP, TZX or snapshot image in /sd/roms/spectrum/.
204 KB
Download PAX for ZX Spectrum Release notes
spectrum-0.1.0.pax
SHA256 b3ee5678e4cc
Stargus
Version 0.2.1
Stargus code-only PAX port; converted StarCraft assets stay on SD.
2138 KB
Download PAX for Stargus Release notes
stargus-0.2.1.pax
SHA256 9cc720f02f2a
Atari 2600
Version 0.1.1
Atari 2600 emulator. Put a cartridge ROM in /sd/roms/stella/.
791 KB
Download PAX for Atari 2600 Release notes
stella-0.1.1.pax
SHA256 d1e7a02d747a
PAX SDK Test (Template)
Version 0.1.0
Current SDK startup, display and input test.
1 KB
Download PAX for PAX SDK Test (Template)Release notes
template-0.1.0.pax
SHA256 007d1bb5002f
Tiberian Dawn
Version 0.1.4
Command & Conquer: Tiberian Dawn (Vanilla Conquer) as a PAX, with movies, music, touch, keyboard and mouse, and network multiplayer against PCs running Vanilla Conquer. Needs CONQUER.MIX and CCLOCAL.MIX in /sd/roms/tiberiandawn/, plus GENERAL.MIX in both the gdi/ and nod/ folders. Optional Covert Ops and CD media files are checked in their original folders.
750 KB
Download PAX for Tiberian Dawn Release notes
tiberiandawn-0.1.4.pax
SHA256 f8f027e855ce
Tiberian Sun (OpenTS P4 Port)
Version 0.0.5
Staged ESP32-P4 port of OpenTS Tiberian Sun. It decrypts original MIX indexes, mounts the SD-card data layer, parses campaign and mission metadata, validates IsoMapPack5 terrain framing in PSRAM, and keeps a visible runtime shell alive on the device.
69 KB
Download PAX for Tiberian Sun (OpenTS P4 Port)Release notes
tiberiansun-0.0.5.pax
SHA256 8d20d9f91982
Touch test
Version 0.2.0
Draws a colored marker in each corner and a crosshair where you touch, to check touch_read and the canvas orientation, on the canvas size chosen with the store's Screen setting.
1 KB
Download PAX for Touch test Release notes
touchtest-0.2.0.pax
SHA256 2a9794719e09
Tulip CC
Version 0.1.6
Tulip Creative Computer (MicroPython, the AMY synthesizer, Tulip's graphics, editor and LVGL UI) as a PAX, at its full 1024x600 with USB keyboard, touch and the loader's speaker. Work in progress.
4353 KB
Download PAX for Tulip CC Release notes
tulip-0.1.6.pax
SHA256 3cc4ed3314a4
Video Player
Version 0.2.0
Plays SD and HTTP(S) video/music with FFmpeg: H.264, MPEG-4, MJPEG, VP8, MSMPEG4v2 and Theora, plus experimental HEVC, VP9 and AV1; AAC, MP3, Opus, Vorbis and PCM audio.
3981 KB
Download PAX for Video Player Release notes
video-0.2.0.pax
SHA256 24a53d56ed5a
War1gus
Version 0.1.1
War1gus Stratagus PAX port; converted Warcraft I assets stay on SD.
3135 KB
Download PAX for War1gus Release notes
war1gus-0.1.1.pax
SHA256 c67cc6cb1bea
Wargus
Version 0.1.1
Wargus Stratagus PAX port; converted Warcraft II: Tides of Darkness assets stay on SD.
2652 KB
Download PAX for Wargus Release notes
wargus-0.1.1.pax
SHA256 0056f6f34f16
Wolfenstein 3D
Version 0.1.0
Wolfenstein 3D through Wolf4SDL; requires your matching game data.
293 KB
Download PAX for Wolfenstein 3D Release notes
wolf4sdl-0.1.0.pax
SHA256 4b19616f1249
WonderSwan
Version 0.1.0
WonderSwan emulator. Put a ROM image in /sd/roms/ws/.
152 KB
Download PAX for WonderSwan Release notes
ws-0.1.0.pax
SHA256 f69112904e3c

PAX Store

Install on your device

Explore apps

Another World

Atari 800

AZIP Z-machine Interpreter

BLE Input Test

BLE Remote

Commodore 64

Workspace

Doom

Duke Nukem 3D

Game Boy

Sega Genesis

Game & Watch

Amstrad GX4000

Atari Lynx

Launcher UI

LVGL touch demo

MSX

Neo Geo

NES (nofrendo)

NES Plus

NetSurf

Neo Geo Pocket

OpenLara

OpenTyrian

PC Engine

Atari 7800

Quake

Quake II

Recipe Installer

Red Alert

Scratch

ScummVM AGI

ScummVM SCI

Sega Master System

Super Nintendo

Spear of Destiny

ZX Spectrum

Stargus

Atari 2600

PAX SDK Test (Template)

Tiberian Dawn

Tiberian Sun (OpenTS P4 Port)

Touch test

Tulip CC

Video Player

War1gus

Wargus

Wolfenstein 3D

WonderSwan