diff --git a/src/Library/internal-include/BootLoader/color_debug.hpp b/src/Library/internal-include/BootLoader/color_debug.hpp
new file mode 100644
index 00000000..d4d63fa8
--- /dev/null
+++ b/src/Library/internal-include/BootLoader/color_debug.hpp
@@ -0,0 +1,22 @@
+#pragma once
+#include "../GPU/gpu_internal.hpp"
+#include <stdio.h>
+
+namespace JabyEngine {
+    #define __debug_boot_color_at(color, diag) { \
+        ::JabyEngine::GPU::internal::quick_fill_fast(color, {{diag*64, diag*64}, {64, 64}}); \
+    }
+
+    #define __debug_boot_print_at(color, diag, ...) { \
+        __debug_boot_color_at(color, diag); \
+        printf(__VA_ARGS__); \
+    }
+
+    #define __debug_boot_color0(color) __debug_boot_color_at(color, 0)
+    #define __debug_boot_color1(color) __debug_boot_color_at(color, 1)
+    #define __debug_boot_color2(color) __debug_boot_color_at(color, 2)
+
+    #define __debug_boot_print0(color, ...) __debug_boot_print_at(color, 0, __VA_ARGS__)
+    #define __debug_boot_print1(color, ...) __debug_boot_print_at(color, 1, __VA_ARGS__)
+    #define __debug_boot_print2(color, ...) __debug_boot_print_at(color, 2, __VA_ARGS__)
+}
\ No newline at end of file
diff --git a/src/Library/src/BootLoader/start_boot.cpp b/src/Library/src/BootLoader/start_boot.cpp
index 133ef08d..074316aa 100644
--- a/src/Library/src/BootLoader/start_boot.cpp
+++ b/src/Library/src/BootLoader/start_boot.cpp
@@ -1,4 +1,5 @@
 #include "../../internal-include/BootLoader/boot_loader.hpp"
+#include "../../internal-include/BootLoader/color_debug.hpp"
 #include "../../internal-include/GPU/gpu_internal.hpp"
 #include <PSX/System/IOPorts/dma_io.hpp>
 #include <stdio.h>
@@ -18,13 +19,18 @@ namespace JabyEngine {
             }
 
             static void setup() {
+                __debug_boot_color1(::JabyEngine::GPU::Color24::White());
                 enable_DMA();
 
+                __debug_boot_color1(::JabyEngine::GPU::Color24::Red());
                 SPU::stop_voices();
                 
+                __debug_boot_color1(::JabyEngine::GPU::Color24::Green());
                 CD::setup();
+                __debug_boot_color1(::JabyEngine::GPU::Color24::Blue());
                 Timer::setup();
 
+                __debug_boot_color1(::JabyEngine::GPU::Color24::Yellow());
                 GPU::setup();
                 GPU::display_logo();
                 
@@ -33,15 +39,14 @@ namespace JabyEngine {
             }
         }
     }
-
     void start() {
-        printf("Starting Planschbecken\n");
+        __debug_boot_print0(GPU::Color24::White(), "Starting Planschbecken\n");
         printf("Heap starts @0x%p\n", &__heap_start);
         printf("BSS      from 0x%p to 0x%p (%u)\n", &__bss_start, &__bss_end, __bss_len);
-        printf("PLANSCHI from 0x%p to 0x%p\n", &__planschi_start, &__planschi_end);
+        __debug_boot_print0(GPU::Color24::Green(), "PLANSCHI from 0x%p to 0x%p\n", &__planschi_start, &__planschi_end);
         boot::Start::setup();
         
-        printf("Running main...\n");
+        __debug_boot_print0(GPU::Color24::Red(), "Running main...\n");
         GPU::internal::wait_vsync(0);
         run();
     }