===================================================================
--- original.js
+++ change.js
@@ -164,22 +164,23 @@
 	return self;
 });
 var UiBoonSelection = ConfigContainer.expand(function (config) {
 	var self = ConfigContainer.call(this, config);
+	var selectedBoons;
 	var availableBoons = Object.keys(config.boons).filter(function (boon) {
-		return config.boons[boon] < 3;
+		return config.boons[boon] < BOON_MAX_LEVEL;
 	});
-	var selectedBoons = [];
-	if (availableBoons.length <= 3) {
+	if (availableBoons.length <= BOON_OPTIONS) {
 		selectedBoons = availableBoons;
 	} else {
-		while (selectedBoons.length < 3 && availableBoons.length > 0) {
+		selectedBoons = [];
+		while (selectedBoons.length < BOON_OPTIONS && availableBoons.length > 0) {
 			var boonIndex = Math.floor(Math.random() * availableBoons.length);
 			selectedBoons.push(availableBoons.splice(boonIndex, 1)[0]);
 		}
 	}
-	if (selectedBoons.length < 3) {
-		selectedBoons.push(config.type === 'Minor' ? 'Minor Heal' : 'Full Heal');
+	if (selectedBoons.length < BOON_OPTIONS) {
+		selectedBoons.push(config.type === 'Minor' ? BOON_MINOR_HEAL : BOON_FULL_HEAL);
 	}
 	self.attachAsset('uiBoonBackground', {
 		y: 50,
 		anchorX: 0.5,
@@ -223,9 +224,8 @@
 			anchorX: 0,
 			anchorY: .5
 		}));
 	}
-	return self;
 });
 var ProgressBar = ConfigContainer.expand(function (config) {
 	var self = ConfigContainer.call(this, config);
 	var width = config.width || 120;
@@ -1085,8 +1085,10 @@
 var HERO_XP_REQUIRED = 20;
 var HERO_XP_SCALING = 1.2;
 ;
 // Boon settings
+var BOON_OPTIONS = 3;
+var BOON_MAX_LEVEL = 3;
 var BOON_MAJOR_LEVEL = 5;
 var BOON_LUCK = 'Luck';
 var BOON_SCALE = 'Scale';
 var BOON_RANGE = 'Range';
@@ -1096,8 +1098,10 @@
 var BOON_HEALTH = 'Health';
 var BOON_SPEED = 'Speed';
 var BOON_GROWTH = 'Growth';
 var BOON_SPLIT = 'Split';
+var BOON_FULL_HEAL = 'Full Heal';
+var BOON_MINOR_HEAL = 'Minor Heal';
 ;
 // Weapon settings
 var WEAPON_HEIGHT_BASE = 50;
 var WEAPON_HEIGHT_PERIOD = 10;
@@ -1171,8 +1175,9 @@
 var ENEMY_RANGED_SPAWN_CHANCE_MIN = 0.4;
 var ENEMY_RANGED_SPAWN_CHANCE_FACTOR = 0.5;
 var ENEMY_RANGED_PROJECTILE_SPEED = 10;
 var ENEMY_RANGED_PROJECTILE_RADIUS = 100;
+var ENEMY_RANGED_ATTACK_COOLDOWN = GAME_TICKS * 2;
 ;
 // Pickup settings
 var PICKUP_HEAL_MINOR = 0.1;
 var PICKUP_HEAL_MAJOR = 1.0;
@@ -1266,9 +1271,9 @@
 	y: GAME_HEIGHT - 750,
 	size: 200,
 	callback: function callback() {
 		if (minorBoonCount + majorBoonCount > 0) {
-			// showBoonSelection();
+			showBoonSelection();
 		}
 	}
 }));
 var countdownTimer = interfaceContainer.addChild(new UiCountdownTimer({
@@ -1294,5 +1299,57 @@
 //==============================================================================
 ;
 function checkBounds(x, y, border) {
 	return !(x < border || x > GAME_WIDTH - border || y < border || y > GAME_HEIGHT - border);
+}
+function showBoonSelection() {
+	var boonSelection;
+	if (minorBoonCount) {
+		boonSelection = LK.gui.center.addChild(new UiBoonSelection({
+			boons: minorBoonLevels,
+			type: 'Minor',
+			count: minorBoonCount,
+			callback: function callback(boon) {
+				minorBoonCount--;
+				if (checkBoonActions(boon)) {
+					minorBoonLevels[boon]++;
+					upgradeButton.setCount(minorBoonCount + majorBoonCount);
+				}
+				showBoonSelection();
+			}
+		}));
+	} else if (majorBoonCount) {
+		boonSelection = LK.gui.center.addChild(new UiBoonSelection({
+			boons: majorBoonLevels,
+			type: 'Major',
+			count: majorBoonCount,
+			callback: function callback(boon) {
+				majorBoonCount--;
+				if (!checkBoonActions(boon)) {
+					majorBoonLevels[boon]++;
+					upgradeButton.setCount(minorBoonCount + majorBoonCount);
+				}
+				showBoonSelection();
+			}
+		}));
+	}
+	isPaused = !!boonSelection;
+	upgradeButton.setHidden(isPaused);
+}
+function checkBoonActions(boon) {
+	switch (boon) {
+		case BOON_HEALTH:
+			hero.healthMax += HERO_HEALTH_BONUS;
+			hero.healPercentage(0); // Update the health bar
+			return true;
+		case BOON_SPEED:
+			hero.speed += HERO_SPEED_BONUS;
+			return true;
+		case BOON_MINOR_HEAL:
+			hero.healPercentage(PICKUP_HEAL_MINOR);
+			return false;
+		case BOON_FULL_HEAL:
+			hero.healPercentage(PICKUP_HEAL_MAJOR);
+			return false;
+	}
+	return true;
 }
\ No newline at end of file