===================================================================
--- original.js
+++ change.js
@@ -116,21 +116,8 @@
 		// Right foot updates removed due to foot assets being removed
 		self.leftLeg.x += (self.targetPosture.leftLeg.x - self.leftLeg.x) * speed;
 		self.leftLeg.y += (self.targetPosture.leftLeg.y - self.leftLeg.y) * speed;
 	};
-	self.jump = function () {
-		if (Date.now() - self.lastJumpTime > self.interJumpDelayMs) {
-			if (self.isOnGround) {
-				self.isOnGround = false;
-				self.speedY = self.jumpSpeed;
-				self.lastJumpTime = Date.now();
-				globalSpeedPerLine[self.lineIndex] = globalSpeedPerLine[self.lineIndex] * 0.9;
-				if (self.lineIndex == 3) {
-					log("--------------- JUMP --------------------");
-				}
-			}
-		}
-	};
 	self.update = function () {
 		if (!self.isFalling) {
 			if (self.isOnGround) {
 				self.leftLeg.height = 200;
@@ -139,8 +126,11 @@
 				if (self.isRunning) {
 					self.runAnim();
 				}
 			} else {
+				if (self.lineIndex == 3) {
+					log("Current pultiplier=" + Math.abs(globalSpeedPerLine[self.lineIndex] / 10));
+				}
 				self.speedY += self.gravity * Math.abs(globalSpeedPerLine[self.lineIndex] / 10); //self.lineIndex
 				self.y += self.speedY * Math.abs(globalSpeedPerLine[self.lineIndex] / 10); //self.lineIndex
 				//log("self.speedY=" + self.speedY, " / self.y=" + self.y);
 				if (self.y >= linesGroundLevels[self.lineIndex]) {
@@ -168,26 +158,32 @@
 					if (self.lineIndex == 3) {
 						log("Player falls add=" + self.speedX);
 					}
 					//nextX += self.speedX;
-					nextX -= globalSpeedPerLine[self.lineIndex];
+					nextX -= globalSpeedPerLine[self.lineIndex] * 1.5;
 				} else {
-					nextX += globalSpeedPerLine[self.lineIndex] * 0.05 * Math.random();
+					//nextX += globalSpeedPerLine[self.lineIndex] * 0.5 * Math.random();
 				}
 				if (!athlete.isFalling && !athlete.isOnGround) {
 					// Little advance when player plays jumping
 					if (self.lineIndex == 3) {
 						log("Player jumping add=" + self.speedX * 0.1);
 					}
-					nextX += self.speedX * 0.1;
+					//nextX += self.speedX * 0.1;
 				}
 			}
 			// Auto jump hurdles in obstacles[self.lineIndex]
 			if (self.isOnGround) {
+				if (globalSlowDownAfterJump) {
+					if (self.lineIndex == 3) {
+						log("globalSlowDownAfterJump SET=-10");
+					}
+					globalSpeedPerLine[self.lineIndex] = -10;
+				}
 				if (obstacles[self.lineIndex].length) {
 					var distance = obstacles[self.lineIndex][0].x - nextX;
 					if (self.lineIndex == 3) {
-						//log("distance=" + distance);
+						log("distance=" + distance);
 					}
 					if (distance > 0 && distance <= 250 + self.speedX) {
 						self.jump();
 					}
@@ -196,8 +192,21 @@
 			self.x = nextX;
 			self.previousX = self.x;
 		}
 	};
+	self.jump = function () {
+		if (Date.now() - self.lastJumpTime > self.interJumpDelayMs) {
+			if (self.isOnGround) {
+				self.isOnGround = false;
+				self.speedY = self.jumpSpeed;
+				self.lastJumpTime = Date.now();
+				//globalSpeedPerLine[self.lineIndex] = globalSpeedPerLine[self.lineIndex] * 1.1;
+				if (self.lineIndex == 3) {
+					log("--------------- JUMP --------------------");
+				}
+			}
+		}
+	};
 	self.runAnim = function () {
 		var ocsilDelay = 5;
 		var armsAmplitude = 0.5;
 		var legsAmplitude = 0.5;
@@ -263,9 +272,9 @@
 		self.targetPosture = newPosture;
 	};
 	self.restore = function () {
 		log("restore...");
-		self.x = self.previousX || 400;
+		self.x = self.previousX || 400 + 100 * self.lineIndex;
 		self.y = linesGroundLevels[self.lineIndex];
 		self.speedY = 0;
 		self.trunk.rotation = 0;
 		self.rightArm.rotation = idlePosture.rightArm.r;
@@ -414,12 +423,12 @@
 var numberOfOpponents = 3; // Adjust based on the actual number of opponents in the game
 var groundLevel = 2732 - 200; // Ground level set 200px from the bottom
 var linesGroundLevels = []; // Ground level set 200px from the bottom
 var numberOfLines = 1 + numberOfOpponents;
-var numberOfObstacles = 1;
+var numberOfObstacles = 20; // Total number of hurdles
 var obstacles = [[]];
 var obstacleSpawnTicker = 0;
-var obstacleSpawnDistanceRate = 0.3; //1.5; // Spawn an obstacle 1 screen * 1.5
+var obstacleSpawnDistanceRate = 1.5; // Ratio of screen width between obstacles
 var obstacleJustPassed = false;
 var finishLine;
 var stadium;
 var stadiumOdd;
@@ -431,9 +440,11 @@
 var track2;
 var track3;
 var track4;
 var scoreTxt;
-var globalSpeedIncreaseStep = 5;
+var globalSpeedBase = -20;
+var globalSpeedIncreaseStep = 0; //5; TEMP DEBUG
+var globalSlowDownAfterJump = false;
 var globalSpeedPerLine = []; // Global speed for tracks and obstacles default -10 / min = -4
 var colorsArray = [0x1188FF, 0xFF0000, 0x00FF00, 0xFFFF00, 0xFF00FF, 0x00FFFF, 0xFFFFFF, 0xFF8811];
 var isDebug = true;
 var debugMarker;
@@ -586,9 +597,13 @@
 	track4.y = 2732 - 1024;
 	// Initialize ground levels & speeds
 	for (var line = 0; line < numberOfLines; line++) {
 		linesGroundLevels[line] = groundLevel - 200 - 220 * line;
-		globalSpeedPerLine[line] = -10;
+		if (typeof globalBaseSpeed !== 'undefined') {
+			globalSpeedPerLine[line] = globalBaseSpeed;
+		} else {
+			console.error('globalBaseSpeed is not defined');
+		}
 	}
 	// Add Button in the center of the screen
 	startButton = LK.getAsset('button', {
 		anchorX: 0.5,
@@ -780,19 +795,24 @@
 			} else if (globalSpeedPerLine[line] > 0.25) {
 				globalSpeedPerLine[line] -= 0.25; // Increment speed gradually if somehow above 0
 			} else {
 				globalSpeedPerLine[line] = 0; // Set to 0 if very close to it
-				athlete.isRunning = false;
-				athlete.setPosture(idlePosture);
-				opponents.forEach(function (opponent) {
-					opponent.isRunning = false;
-					opponent.setPosture(idlePosture);
-				});
+				if (athlete.isRunning) {
+					athlete.isRunning = false;
+					athlete.setPosture(idlePosture);
+					opponents.forEach(function (opponent) {
+						opponent.isRunning = false;
+						opponent.setPosture(idlePosture);
+					});
+				}
 			}
 		}
 	}
 }
 function checkForCollisions() {
+	if (finishLine.isCut) {
+		return;
+	}
 	for (var line = 0; line < numberOfLines; line++) {
 		obstacles[line] = obstacles[line] || [];
 		if (obstacles[line].length) {
 			var obstacle = obstacles[line][0]; // Check only the first obstacle in the line
@@ -828,26 +848,34 @@
 	if (athlete.isFalling && !athlete.hasFlashed) {
 		LK.effects.flashScreen(0xaaaaaa, 500); // Flash screen red for half a second
 		athlete.hasFlashed = true;
 		globalSpeedPerLine[0] /= 1.5;
+		// TEMP TEST FIX AI SPEED
+		/*opponents.forEach(function (opponent) {
+				globalSpeedPerLine[opponent.lineIndex] /= 1.5;
+		});
+		=> OK but make AI FALL
+		*/
+		globalSlowDownAfterJump = true;
+		// TEMP TEST FIX AI SPEED
 	}
 	if (athlete.hasFlashed && !athlete.hasFlashedGround && athlete.isFalling && athlete.isOnGround) {
 		LK.effects.flashScreen(0xff0000, 500); // Flash screen red for half a second
 		athlete.hasFlashedGround = true;
 		globalSpeedPerLine[0] = 0;
 		LK.setTimeout(function () {
-			//LK.showGameOver(); // Show game over screen
-			globalSpeedPerLine[0] = -10;
+			globalSpeedPerLine[0] = globalBaseSpeed;
+			globalSlowDownAfterJump = false;
 			athlete.restore();
 		}, 1000); // Delay game over to allow fall animation to be seen
 	}
 	opponents.forEach(function (opponent, index) {
 		if (opponent.isFalling && !opponent.hasFlashed && !opponent.isOnGround) {
 			opponent.hasFlashed = true;
 			LK.setTimeout(function () {
-				globalSpeedPerLine[opponent.lineIndex] = -10;
+				globalSpeedPerLine[opponent.lineIndex] = globalBaseSpeed;
 				opponent.restore();
-			}, 1000);
+			}, 2000);
 		}
 	});
 }
 /****************************************************************************************** */