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Boxguy Adventure 2
Sega Master System · Released December 23, 2025 · Developed by PoyoPoyo1985 · Published by PoyoPoyo1985
Single player
PlatformAction
Loose
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CIB
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Sealed
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Price lookup wires up in Phase F (PriceCharting)
Summary
A Rom Hack of the 8-bit version of Sonic the Hedgehog for the Sega Master System that adds new levels and lets you play as Boxguy, features custom levels, graphical changes among other things.
Screenshots
Details
Game Modes
Single player
Perspective
Side view
Themes
Action
Developer
PoyoPoyo1985
Release history (1 entries)
| Date | Platform | Region |
|---|---|---|
| Dec 23, 2025 | Sega Master System/Mark III | — |
Videos
Storyline
After events of Boxguy Adventure and Boxguy's Puresabe Adventure. Boxguy decides to take vacation on South Island and has a good time until Dr. Robotnik decides to take over the robotize all of it. Sonic not around because of the events of Sonic Forces. So Boxguy goes to stop Robotnik.









