diff --git a/bios/quasi88/N88.ROM b/bios/quasi88/N88.ROM new file mode 100644 index 0000000..8dcb9c4 Binary files /dev/null and b/bios/quasi88/N88.ROM differ diff --git a/bios/quasi88/N88EXT0.ROM b/bios/quasi88/N88EXT0.ROM new file mode 100644 index 0000000..af98e66 Binary files /dev/null and b/bios/quasi88/N88EXT0.ROM differ diff --git a/bios/quasi88/N88EXT1.ROM b/bios/quasi88/N88EXT1.ROM new file mode 100644 index 0000000..4f8d63b Binary files /dev/null and b/bios/quasi88/N88EXT1.ROM differ diff --git a/bios/quasi88/N88EXT2.ROM b/bios/quasi88/N88EXT2.ROM new file mode 100644 index 0000000..28e0354 Binary files /dev/null and b/bios/quasi88/N88EXT2.ROM differ diff --git a/bios/quasi88/N88EXT3.ROM b/bios/quasi88/N88EXT3.ROM new file mode 100644 index 0000000..4add4c4 Binary files /dev/null and b/bios/quasi88/N88EXT3.ROM differ diff --git a/bios/quasi88/N88N.ROM b/bios/quasi88/N88N.ROM new file mode 100644 index 0000000..bf05c6e Binary files /dev/null and b/bios/quasi88/N88N.ROM differ diff --git a/bios/quasi88/N88SUB.ROM b/bios/quasi88/N88SUB.ROM new file mode 100644 index 0000000..631a366 Binary files /dev/null and b/bios/quasi88/N88SUB.ROM differ