This is a prototype of Speed Racer by Radical Entertainment. Some differences that could be noted are as follows: Upon boot “Beta 15 Mon 7 3 20” can be seen under the Accolade publisher logo, each race length is described with the amount of miles instead of the number of laps, and some minor color and graphical differences.

Screenshots

Screenshot Screenshot Screenshot

ROM Information

----| File Data |--------------------------------------------------
System:             Nintendo - Super Nintendo Entertainment System        
File:               SpeedRacer.sfc
BitSize:            16 Mbit
Size (Bytes):       2097152
CRC32:              6FA3FCA1
MD5:                828E9E00C3E9EB43E6E57EF98AFAFE4F
SHA1:               953A6986E4C081ADCDFA17A754F2F28C76959F44
SHA256:             1D3DD03EBBB6E58263D51AA78FB219F5B2D69ED62F4902004B9BB6EB2E0CC230
----| Detection Data |---------------------------------------------
ROM Type:           LoROM
Cartridge Type:     Normal
----| Header Data |------------------------------------------------
New Maker Code:      N/A
Serial:              N/A
SFX SRAM Size:      0xFF
Title:              ・{
Map Type:           0xFE (Unknown; Unknown)
ROM Type:           0xFF (Unknown)
ROM Size:           0xFF (4 Kbit; Bad)
SRAM Size:          0xFF (4 Kbit)
Country:            0xFF (Unknown)
Old Maker Code:     0xFF (Unknown)
Version:            0xFF (v1.255)
Inverse Checksum:   0xFFFF (Bad; 0xA541)
Checksum:           0xFFFF (Bad; 0x5ABE)

Board / Cartridge Images

Speed Racer (Japan) (Prototype) - Cart Front

Speed Racer (Japan) (Prototype) - Cart Back



Download

Download Speed Racer (Japan) (Prototype)