SuperChis Prime

SuperChis Prime is a reliable, cost-effective flash cartridge built for retro Game Boy Advance enthusiasts. Co-designed by ChisBread and Mori, this cart runs on SuperFW open-source firmware developed by Davidgf, striking a perfect balance between blazing load speeds, full game compatibility, abundant built-in functions and affordable pricing.

Equipped with 256Mbit SDRAM, 1Gbit NOR Flash and 1Mbit SRAM, SuperChis Prime eliminates long waiting times while safely storing all your game saves. It supports GBA, GB, GBC and NES ROM files, and fits all mainstream Nintendo handhelds with a GBA cartridge slot. Whether you want to grind classic GBA titles, activate cheat codes, make quick mid-game save states or tweak settings via the overlay menu, every operation stays smooth and intuitive.

Full Compatibility List

Supported Consoles

• Nintendo Game Boy Advance

• Nintendo Game Boy Advance SP

• Nintendo Game Boy Micro

• Nintendo DS

• Nintendo DS Lite

• Nintendo Game Boy Player

  Note: DS & DS Lite run the cart through the native GBA game slot.

Supported Game File Formats

• Native GBA ROMs
• Emulated GB / GBC / NES games (powered by SuperFW built-in emulation)

Complete Hardware Specifications

• SDRAM: 256Mbit
• NOR Flash Storage: 1Gbit
• SRAM Save Storage: 1Mbit
• Default Firmware: SuperFW (v0.19 or newer recommended)
• Full firmware upgrade support

Core Functional Highlights

1. Ultra-Fast Game Loading

   High-speed onboard SDRAM drastically cuts ROM boot time for lag-free gaming.

2. Automatic Save Management

   The cart auto-saves all game progress, no manual save file backup required for daily gameplay.

3. RTC Real-Time Clock Emulation

   Simulates hardware RTC for time-dependent GBA games that rely on in-game clock events.

4. Built-In Cheat Code System

   Activate game cheats directly within the cart’s firmware menu without extra tools.

5. Instant Save States

   Unlimited quick save & load points anytime during gameplay for flexible retro gaming.

6. One-Click Auto ROM Patching

   Firmware auto-patches ROM files to maximize compatibility and simplify setup procedures.

7. Multi-Language Graphical UI

   Intuitive graphic menu with full Unicode text support for easy game browsing and system configuration.

8. Convenient In-Game Overlay Menu

   Access all core features without exiting back to the cart’s main selection menu.

Open-Source Firmware Resources

SuperChis Prime fully supports SuperFW open-source firmware with free lifetime updates.

• SuperFW GitHub Project: https://github.com/davidgfnet/superfw/

• Official SuperFW Documentation: https://superfw.davidgf.net/docs/

  For optimal performance, always install the latest official supported firmware version.

Project Credits

• Core Firmware: SuperFW, developed by Davidgf
• Hardware Design: ChisBread
• PCB Layout: Mori

Community Support

Join our official ChisFamily Discord server for technical support, firmware updates, user tips and retro gaming discussions:

https://discord.com/invite/wTn4Q2JWV2

Package Contents

1 x SuperChis Prime GBA Flash Cartridge

MicroSD card, game console and other accessories are NOT included unless selected as an extra option at checkout.

Important Disclaimers & Notes

1. This listing does NOT include any copyrighted game ROM files.
2. Only use legally backed-up personal game files with this cartridge.
3. A compatible MicroSD card is required for normal operation.
4. Console, MicroSD cards and props shown in product photos are for demonstration only.
5. Game compatibility varies based on ROM version, firmware build, patching method and MicroSD card quality.
6. Always back up all save data before performing firmware upgrades or switching storage cards.
7. Minor cosmetic PCB or shell changes may occur across production batches and will not affect core functionality.