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TheXTech

2D-platformer game engine
New in version 1.3.7
This is a large update. We worked long and hard on this update, and we finally ready to present this big update for you all! This update will be the biggest in TheXTech's history and features a huge set of features, bugfixes, and improvements.

Thank you to @0lhi who served on our core development team for design and quality assurance from version v1.3.4 (2021) to v1.3.7 (2025). His contributions are much appreciated.

Read more here: https://github.com/Wohlstand/TheXTech/releases/tag/v1.3.7
This is a game engine for platforming games. This is a complete and extended port of source code of the SMBX 1.3 game engine originally writtein in MS Visual Basic 6, and its direct unofficial continuation after development of original halted in the 2011th year. This engine preserves full compatibility with levels and episodes made for the original SMBX game, including its repacks. And it's allowed to create brand-new Levels, Episodes, and content packs. Unlike the original SMBX game that depends on Windows and x86, TheXTech can work on many operating systems (including Linux distros, macOS, xBSD, Android, Haiku, etc.) and processor architectures (including x86_64, ARM, PowerPC, MIPS, etc.).

**NOTE:** This is a runtime engine only. It requires game packages to be downloaded and unpacked properly. Please follow this instruction in order to get any game work:
https://github.com/TheXTech/TheXTech/wiki/Running-game-assets-on-Android

Anti-Features

This app has features you may not like. Learn more!

Versions

Although APK downloads are available below to give you the choice, you should be aware that by installing that way you will not receive update notifications and it's a less secure way to download. We recommend that you install the F-Droid client and use that.

Download F-Droid
  • Version 1.3.7 (1030700) suggested Added on Feb 01, 2025

    arm64-v8a armeabi-v7a x86 x86_64

    This version requires Android 4.1 or newer.

    It is built by F-Droid and guaranteed to correspond to this source tarball.

    Permissions
    • pair with Bluetooth devices
      Allows the app to view the configuration of the Bluetooth on the phone, and to make and accept connections with paired devices.
    • android.permission.MANAGE_EXTERNAL_STORAGE
    • read the contents of your shared storage
      Allows the app to read the contents of your shared storage.
    • control vibration
      Allows the app to control the vibrator.
    • modify or delete the contents of your shared storage
      Allows the app to write the contents of your shared storage.
    • ru.wohlsoft.thextech.fdroid.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    Download APK 28 MiB PGP Signature | Build Log