The following is a prototype of SIMPLE DS Series Vol.4 by Japanese developer Intense. It was found on a Panda DSi development kit which was likely used for quality assurance. The contents of the game match the retail release, with the only difference being that this build has been debug signed.


Screenshot Screenshot Screenshot

ROM Information

----| File Data |--------------------------------------------------
System:             Nintendo - Nintendo DS          
File:               SimpleDS Vol4 - KEYJ (JPN).nds
BitSize:            92 Mbit
Size (Bytes):       12101632
CRC32:              799CD3D8
MD5:                A246CE1D5A1C2D37A739E1FF3C8C3014
SHA1:               DFE94C18356DBCEBFAC9558D96B2A29AA1A09D5C
SHA256:             B045358E5CD4B87CB45C85710B2747BBC91B832E1552B5356AF93F246B6CBF6A
----| Header Data |------------------------------------------------
Game Title:         MISHITU DSI4
Game Serial:        KEYJ (Japan)
Maker Code:         G9 (D3 Publisher)
Unit Code:          0x03
Encryption Seed:    0x00
Device Size:        0x07 (Underdump; 128 Mbit; 16777216 Bytes)
Asian Region:       0x00
Reserved 1:         0x000000000000000300
Version:            0x00 (v1.0)
Autostart:          0x00 (No)
ARM9 ROM Offset:    0x00004000
ARM9 Entry Address: 0x02004800
ARM9 RAM Offset:    0x02004000
ARM7 ROM Offset:    0x000A2400
ARM7 Entry Address: 0x02380000
ARM7 RAM Offset:    0x02380000
FNT Offset:         0x000C7C00
FNT Size:           0x0000044C
FAT Offset:         0x000C8200
FAT Size:           0x000001B0
ARM9 Overlay Offset:0x00000000
ARM9 Overlay Size:  0x00000000
ARM7 Overlay Offset:0x00000000
ARM7 Overlay Size:  0x00000000
Normal CMD Setting: 0x00416657
Key1 CMD Setting:   0x081808F8
Icon Address:       0x000C8400
Secure CRC16:       0xC09C (Ok)
Secure Timeout:     0x0D7E
ARM9 Autoload Address:0x02004EB8
ARM7 Autoload Address:0x02380368
Secure Disable:     0x0000000000000000
Used Rom Size:      0x00B3A800 (11773952 Bytes)
Header Size:        0x00004000 (16384 Bytes)
Logo CRC16:         0xCF56 (Ok)
Header CRC16:       0xFD7A (Bad; 0x93F8)
----| Icon/Title Data |--------------------------------------------
Icon Version:       0x0103
Icon CRC16:         0xBA7B (Ok)
Japanese Title:
@SIMPLE DSシリーズ Vol.4
THE みっしつからのだっしゅつ


Unit Front

Special Thanks

Massive thanks to all those who donated to us to get this preserved!


Download SIMPLE DS Series Vol.4 (Japan) (Prototype)