History
- Released
- December 2003
- Code
- 6R6 (Glenn Rune Gallefoss)
- Graphics
- Alias Medron
- Music
- uncredited — Magnetic Fields by Glenn Rune Gallefoss
- Group
- Nostalgia — founded February 1995
Catalogued on CSDb as release #71572 — "Nostalgia Intro #24" — this crack intro was released in December 2003. 6R6 (Glenn Rune Gallefoss) coded the intro, while Alias Medron created the graphics. The music credit is listed but unnamed on CSDb, though the used SID is identified as "Magnetic Fields" by Glenn Rune Gallefoss, preserved in the HVSC — indicating 6R6 composed both code and music. Doc Snyder's page confirms Alias Medron as the artist and 6R6 as both coder and musician for this entry. Nostalgia was founded in February 1995 and became one of the most prolific modern C64 cracking groups. The December 2003 release date places this eight years into the group's activity, well within the preservation era when groups like Nostalgia were actively cataloguing and re-cracking the C64 library. The intros.c64.org listing attracted comments from Daison, Hades, and Rough between 2010 and 2013.
Sources: CSDb · docsnyderspage
// ============================================ // output - Part 1 of 2 // ============================================ // KickAssembler syntax // Generated by Restore 64 v0.2.1 alpha build 298, 2026-04-01 10:59:28 // https://restore64.dev by datucker / Rabenauge // // Load address: $0800 End: $ffff (63488 bytes) // Crunched with Exomizer v2/v3 (with relocation) — depacked by emulation // Packer entry: $0810 (via BASIC SYS 2064) // Entry point: $0c18 (3096) // // Code: 2074 bytes, Data: 61414 bytes // Labels: 278, Subroutines: 22 // // Cross-references: all OK // ============================================ // --- Region $0c18-$0ccd --- .pc = $0c18 "main_0c18" main_0c18: jsr $ff81 jsr $ff84 lda #$00 sta $d020 sta $d021 jsr $e536 ldx #$00 lda #$1f loc_0c2d: clc adc #$01 sta $07f8,x pha lda $0f17,x sta $d027,x pla inx cpx #$08 bne loc_0c2d loc_0c40: lda $0ac0,x sta $d938,x sta $db18,x inx cpx #$30 bne loc_0c40 lda #$02 sta $db20 sta $db45 sta $db46 ldx #$00 lda #$3e loc_0c5d: clc adc #$16 sta $d000,x inx inx cpx #$10 bne loc_0c5d ldx #$ff stx $d015 inx txa loc_0c70: lda txt_0b00,x sta $05e0,x lda $0b8c,x sta $066c,x inx cpx #$8c bne loc_0c70 lda #$00 jsr sub_1000 sei loc_0c87: lda $dc01 cmp #$ef bne loc_0ce7 sei jsr $ff81 jsr $ff84 ldx #$00 loc_0c97: lda txt_18e0,x sta $0400,x lda #$0e sta $d800,x lda #$00 sta $d400,x inx cpx #$20 bne loc_0c97 lda #$02 loc_0cae: ldx #$ff loc_0cb0: ldy #$ff loc_0cb2: dey bne loc_0cb2 dex bne loc_0cb0 sec sbc #$01 bne loc_0cae ldx #$38 stx $01 loc_0cc1: lda dat_0ccd,x sta $0380,x dex bpl loc_0cc1 jmp $0380 dat_0ccd: .byte $a2 // . // --- Region $0ce7-$0ec1 --- .pc = $0ce7 "loc_0ce7" loc_0ce7: lda #$68 loc_0ce9: cmp $d012 bne loc_0ce9 lda #$17 sta $d018 .label smc_0cf4 = * + 1 ldx #$07 // !SMC: modified by $0d00 stx $d016 dex dex cpx #$ff bne loc_0d00