If you want a direct download link - it's here. I took some freedom regarding player movements, so you can make unrolled jumps and roll/unroll in air. NeoPop has problems with the sound: Sound timing is a bit wonky and it outputs only the left channel. more new music (I spent too much time optimizing the boss theme) Emulator supportīoth Mednafen and MAME/MESS seem to work pretty well. edited special stages (technically possible and I planned to do a small edit, but I ran out of time) edited level layouts (I lack the creativity to do so) all Knuckles sprites (VAdaPEGA was so nice and drew many of the missing sprites for me, but I told him that Pantufa has priority) W1P3OUT XL a.k.a SynthRye for the Ice Cap Zone MIDI I used for the boss' theme Things that didn't make it VAdaPEGA for additional Knuckles sprites and any additional graphics in general Sonic Physics Guide (was a big help while coding Tails' and Knuckles' moves) Nintendo_6444 for Tails' flying sprites Konstantin Norvatoff for the TLCS900 IDA module Hex-Rays for the Interactive Disassembler

bugfixes and optional tile compression (to make room for the additional sprites) added Knuckles including gliding (huge thanks to VAdaPEGA for drawing additional sprites!!) added Sonic's Super Peelout (simplified) and Tails' flying ability (Yes, you can hurt enemies like in S3K.) It's now winter in Neo South Island Zone. Character Select screen that makes you able to select Tails and Knuckles

This is a small proof-of-concept hack, made using a disassembly of Sonic Pocket Adventure that I worked on during the last year. Copy-paste from the SHC page, yeah, which you can find here

Sonic pocket adventure rom hack