diff --git a/Makefile b/Makefile
index d69d00b..2c58111 100644
--- a/Makefile
+++ b/Makefile
@@ -47,11 +47,12 @@ $(BUILDD)/%.o: %.c %.h
 
 # Rule to build any sample. We ALWAYS need math so... link it
 %.exe: %.o $(UNIGILIB) $(HALOOLIB)
-	$(CC) $(CFLAGS) $^ -o $@ -lm -lSDL
+	$(CC) $(CFLAGS) $^ -o $@ -lm -lSDL2
 
 # Rule to clean the build files
 clean:
 	rm -rf $(BUILDD)
+	rm -f *.o *.elf
 	find . -name "*.exe" -type f -delete
 	cd haloo3d && $(MAKE) clean
 
diff --git a/maze.c b/maze.c
index 457c718..1dc728c 100644
--- a/maze.c
+++ b/maze.c
@@ -1,14 +1,20 @@
 #ifdef PS2
 #define DIRECTBUILD
+#define H3D_VOLATILE_FLOATS
 #endif
 
 #ifdef DIRECTBUILD
+#define MATHC_USE_UNIONS
+#define MATHC_NO_STRUCT_FUNCTIONS
+#include "haloo3d/lib/mathc.c"
+#define FNL_IMPL
 #include "haloo3d/haloo3d.c"
 #include "haloo3d/haloo3dex_console.c"
 #include "haloo3d/haloo3dex_easy.c"
 #include "haloo3d/haloo3dex_gen.c"
 #include "haloo3d/haloo3dex_obj.c"
 #include "haloo3d/haloo3dex_print.c"
+#include "haloo3d/lib/FastNoiseLite.h"
 #include "unigi.platform.sdl2/main.c"
 #else
 #include "haloo3d/haloo3d.h"
@@ -989,7 +995,11 @@ void create_paintingobj(haloo3d_obj *obj) {
   }
 }
 
+#ifdef PS2
+int main(int argc, char *argv[]) {
+#else
 int main() { // int argc, char **argv) {
+#endif
 
   srand(clock());