Here is the MotoMagx release of Picnic Defender:
PicnicDefender mgx (Thanks to EXL for the mgx package).
To install this, copy the mpkg file to the phone, and install by using the File Manager. This was tested on LinuxMod on a Motorola Z6.
If you do not have the SDL libs on your phone, follow the instructions on the LinuxMoto ScummVM page.
To control the game:
Move – Directional pad
Fire – Right softkey or Side select key
Start – Left softkey
Exit – Power button