History
- Group
- Bros -- Netherlands, founded May 1988
The second ranked intro from Bros, a Dutch cracking group founded in May 1988. No CSDb release match has been confirmed for this specific production, and no individual credits for code, music, or graphics have been identified. The CSDb search returned no matching results. Bros was based in the Netherlands, operating at the heart of the Dutch scene during its peak years. The group is best known for their extraordinary #63 Bros-01 -- a thirty-SID jukebox intro containing music from seventeen different composers including Red, Jeroen Tel, JCH, and Drax. A third Bros entry appears at #233 Bros-03. Comments on intros.c64.org from Motion (2015) and Conrad (2011) confirm the intro's continued visibility. The Netherlands' dense network of sceners and BBS operators gave even mid-tier Dutch groups access to extensive distribution infrastructure, and Bros' three ranked entries demonstrate consistent output quality across their catalogue.
Sources: intros.c64.org
// ============================================ // output - Disassembled Source // ============================================ // KickAssembler syntax // Generated by Restore 64 v0.2.1 alpha build 298, 2026-04-11 21:35:12 // 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: $2650 (9808) // IRQ handler: $2787 (irq_2787) // IRQ handler: $27be (nmi_27be) // // Code: 1667 bytes, Data: 61821 bytes // Labels: 264, Subroutines: 9 // // Verification: 6 line(s) auto-corrected to .byte for exact byte matching // // Cross-references: all OK // ============================================ // --- Region $1000-$1006 --- .pc = $1000 "sub_1000" // Referenced by: jsr from $2710 sub_1000: jmp loc_1402 // Referenced by: jsr from $27dc sub_1003: jmp loc_107c txt_1006: .text "A" // --- Region $107c-$143e --- .pc = $107c "loc_107c" loc_107c: ldx #$02 loc_107e: jsr sub_1094 dex bpl loc_107e dec $1019 bpl loc_108e lda #$03 sta $1019 loc_108e: lda #$ff sta $107a rts // Referenced by: jsr from $107e sub_1094: { lda $1019 bne skip1 dec $1016,x bne skip1 jmp loc_12d4 skip1: lda $101d,x bne skip3 sta $1065,x sta $1068,x lda $1047,x bne skip3 sta $1071,x sta $1074,x sta $102c,x sta $106b,x ldy $1026,x lda $15ae,y sta $1044,x lda $15b2,y and #$0f sta $1077,x lda $15b0,y pha lda $15b1,y ldy $14ff,x sta $d406,y pla sta $d405,y ldy $1023,x lda $1616,y bmi skip3 asl asl tay beq skip2 lda $1502,x skip2: clc adc $1624,y sta $d417 lda $1625,y sta $d416 lda $1623,y clc adc #$0f sta $d418 skip3: inc $101d,x lda $1050,x bpl skip5 ldy $1053,x lda $1523,y sta $fe lda $1526,y sta $ff ldy $104a,x lda ($fe),y cmp #$ff beq skip4 inc $104a,x sta $1044,x skip4: ldy $104d,x lda ($fe),y cmp #$80 beq skip5 inc $104d,x sta $102c,x skip5: lda $1029,x clc adc $102c,x tay lda $1050,x and #$08 bne skip6 tya adc $102f,x tay skip6: sty $ff lda dat_143f,y sta $105c,x lda $149f,y sta $105f,x lda $1062,x beq skip7 jsr sub_12a8 skip7: lda $1059,x