diff --git a/SDL#4/exe b/SDL#4/exe
index 15cbcfc..594b38f 100755
Binary files a/SDL#4/exe and b/SDL#4/exe differ
diff --git a/SDL#4/main.cpp b/SDL#4/main.cpp
index a518277..3a59670 100644
--- a/SDL#4/main.cpp
+++ b/SDL#4/main.cpp
@@ -126,17 +126,17 @@ int main(int argc, char* argv[]) {
 		mario->moveFromVelocity();
 
 
-		// if( mgr->hit("mystery-bloc", 0, 1) ) mb.jump();
-		// else mb.unjump();
+		if( mgr->hit("mystery-bloc", 0, 1) ) mb.jump();
+		else mb.unjump();
 
-		// if( mgr->hit("mystery-bloc2", 0, 1) ) mb1.jump();
-		// else mb1.unjump();
+		if( mgr->hit("mystery-bloc2", 0, 1) ) mb1.jump();
+		else mb1.unjump();
 
-		// if( mgr->hit("mystery-bloc3", 0, 1) ) mb2.jump();
-		// else mb2.unjump();
+		if( mgr->hit("mystery-bloc3", 0, 1) ) mb2.jump();
+		else mb2.unjump();
 
-		// if( mgr->hit("mystery-bloc4", 0, 1) ) mb3.jump();
-		// else mb3.unjump();
+		if( mgr->hit("mystery-bloc4", 0, 1) ) mb3.jump();
+		else mb3.unjump();
 
 		mgr->manageFps(); // Gestion des FPS (speed)
 		mgr->update();    // Mise a jour du rendu
diff --git a/SDL#4/main.o b/SDL#4/main.o
index dc5ffc7..22e3814 100644
Binary files a/SDL#4/main.o and b/SDL#4/main.o differ
diff --git a/SDL#4/xMario/xMarioMario.cpp b/SDL#4/xMario/xMarioMario.cpp
index b574244..ebb28b5 100644
--- a/SDL#4/xMario/xMarioMario.cpp
+++ b/SDL#4/xMario/xMarioMario.cpp
@@ -22,7 +22,7 @@ xMarioMario::xMarioMario(xManager *m, int x, int y)
 	// Position frame par defaut
 	_pos = "NR"; // bottom-center
 
-	_gravity = 19;
+	_gravity = 8;
 
 	// Constantes de mouvement sur X
 	_velocity[0] = 0.0;
@@ -92,7 +92,7 @@ void xMarioMario::moveFromVelocity(){
 	// TROUBLE
 	// TROUBLE
 	if( !this->onFloor() )
-		this->move(0, _gravity);
+		_velocity[1] += _gravity;
 	// TROUBLE
 	// TROUBLE
 	// TROUBLE