diff --git a/cat.html b/cat.html
index c098692..14033d5 100644
--- a/cat.html
+++ b/cat.html
@@ -36,9 +36,22 @@ var overdesc = "";
 var curpath = [];
 var pathdir = -1;
 var pathvalid = false;
+var curlevel = 1;
 
 var lastmx = -1, lastmy = -1;
 
+
+// goal types
+
+
+var GOALVERB = {
+	'food': 'Eat',
+	'points': 'Earn',
+	'parades': 'Form',
+	'llamas': 'Clear',
+	'cats': 'Clear',
+};
+
 var MAXDIRS = 4;
 var DIRXMOD = [ 0, 1, 0, -1 ];
 var DIRYMOD = [ -1, 0, 1, 0 ];
@@ -60,6 +73,8 @@ var HELPARROWSIZE=15;
 var HELPTITLESIZE = 18;
 var HELPTEXTSIZE = 12;
 
+var GOALTEXTSIZE = 16;
+
 var TITLETEXTSIZE = 36;
 var TITLECREDITTEXTSIZE = 16;
 var TITLESTARTTEXTSIZE = 26;
@@ -357,6 +372,7 @@ function startGame() {
 	loadimage('title', 'images/title.png');
 
 	game.init();
+	game.initlevels();
 
 	window.addEventListener('load', game.init, false);
 	window.addEventListener('resize', game.resize, false);
@@ -507,6 +523,24 @@ function addcommas(num) {
     return num.toString().replace(/\B(?=(\d{3})+(?!\d))/g, ",");
 }
 
+function drawcross(x, y, x2, y2, col, width) {
+	// cross out
+	ctx.fillStyle = col
+	ctx.lineWidth = width;
+	ctx.strokeStyle = col;
+	// NW -> SE
+	ctx.beginPath();
+	ctx.moveTo(x, y);
+	ctx.lineTo(x2, y2);
+	ctx.stroke();
+
+	// SW -> NE
+	ctx.beginPath();
+	ctx.moveTo(x, y2);
+	ctx.lineTo(x2, y);
+	ctx.stroke();
+}
+
 function drawarrow(ctx,x1,y1,x2,y2,col,width, arrowsize) {
 	drawline(ctx, x1, y1, x2, y2, col, width);
 	drawarrowhead(ctx, x1, y1, x2, y2, col, arrowsize);
@@ -547,11 +581,10 @@ function drawarrowhead(ctx, x1, y1, x2, y2, col, size) {
 }
 
 var game = {
-
-
 	ratio: null,
 	curw: null,
 	curh: null,
+	levels: null,
 
 	canvas : document.createElement("canvas"),
 
@@ -638,22 +671,84 @@ var game = {
 
 
 	initgamevars : function() {
+		score = 0;
+	},
+
+	initlevelvars : function() {
 		// kill any existing objects
 		clearthings();
 
-		score = 0;
 		overdesc = "";
 		curpath = [];
 		pathdir = -1;
 		pathvalid = false;
 	},
 
-	start : function() {
-		var x,y;
-		this.frameNo = 0;
+	//                  goal1type goal1count  goal2type goal2count etc...
+	addlevel : function () {
+		var i,mylevel,idx;
+		mylevel = new Object();
+		mylevel.goals = new Array();
+		for (i = 0 ; i < arguments.length; i += 2) {
+			idx = mylevel.goals.push(new Object()) - 1;
+			mylevel.goals[idx].type = arguments[i];
+			mylevel.goals[idx].count = arguments[i+1];
+			mylevel.goals[idx].progress = 0;
+		} 
+		this.levels.push(mylevel); 
+	},
 
-		this.initgamevars();
+	// earn progress towards goals
+	progress : function(type, amt) {
+		var i;
 
+		// past last level!
+		if (curlevel >= game.levels.length) return false;
+
+		console.log("progress()");
+		for (i = 0 ; i < this.levels[curlevel].goals.length; i++ ) {
+			console.log("this goal type is " + this.levels[curlevel].goals[i].type);
+			if (this.levels[curlevel].goals[i].type == type) {
+				this.levels[curlevel].goals[i].progress += amt;
+				if (this.levels[curlevel].goals[i].progress >= this.levels[curlevel].goals[i].count) {
+					this.levels[curlevel].goals[i].progress = this.levels[curlevel].goals[i].count;
+				}
+			}
+		}
+	},
+
+	initlevels : function ( ) {
+		var mylevel,i,n;
+
+		console.log("doing level init");
+		this.levels = [];
+		this.addlevel(); // dummy level with 0 goals
+		this.addlevel("food", 10);
+		this.addlevel("points", 200);
+
+		/*
+		for (i = 0; i < this.levels.length; i++) {
+			console.log("Level " + (i+1) + " goals:");
+			for (n = 0; n < this.levels[i].goals.length; n++) {
+				console.log(GOALVERB[this.levels[i].goals[n].type] + " " +
+					this.levels[i].goals[n].count + " " + 
+					this.levels[i].goals[n].type);
+			}
+		}
+		*/
+	},
+
+	nextlevel : function() {
+		curlevel++;
+	
+		this.initlevelvars();
+		this.populategrid();
+
+		this.state = "running";
+	},
+
+	populategrid : function() {
+		var i;
 		while (!anyvalidmoves()) {
 			var m;
 			clearthings();
@@ -673,6 +768,17 @@ var game = {
 			things[i].gridy -= GRIDH;
 			things[i].updatexy();
 		}
+	},
+
+	startgame : function() {
+		var x,y;
+		this.frameNo = 0;
+
+		this.initgamevars();
+		this.initlevelvars();
+		this.populategrid();
+
+		curlevel = 1;
 
 		this.state = "running";
 	},
@@ -689,12 +795,22 @@ var game = {
 		this.context.clearRect(0, 0, this.canvas.width-1, BOARDY-1);
 
 		if (game.state == "running") {
+			var y1 = 6;
+			var y2 = 32;
+
+			// show level
+			this.context.font = "16pt Futura";
+			this.context.textAlign = "center";
+			this.context.textBaseline = "top";
+			this.context.fillStyle = "#00aaee";
+			this.context.fillText("Level " + curlevel, SCREENW/2, y1);
+
 			// show score
 			this.context.font = "16pt Futura";
 			this.context.textAlign = "left";
 			this.context.textBaseline = "top";
 			this.context.fillStyle = "white";
-			this.context.fillText("Score: " + addcommas(score), 16, 16);
+			this.context.fillText("Score: " + addcommas(score), 16, y2);
 
 			switch (thingsmoving()) {
 				case "parade":
@@ -720,17 +836,135 @@ var game = {
 				this.context.textAlign = "right";
 				this.context.textBaseline = "top";
 				this.context.fillStyle = col;
-				this.context.fillText(texttodraw, SCREENW-16, 16);
+				this.context.fillText(texttodraw, SCREENW-16, y2);
 			}
 		} else if (game.state == "gameover") {
 			this.context.textAlign = "center";
 			this.context.textBaseline = "top";
 			shadowtext(this.context, "GAME OVER", 20, "red", SCREENW / 2, 5);
 			shadowtext(this.context, "Final Score: " + addcommas(score), 16, "white", SCREENW / 2, 35);
+		} else if (game.state == "levelcomplete") {
+			this.context.textAlign = "center";
+			this.context.textBaseline = "top";
+			shadowtext(this.context, "LEVEL COMPLETE!", 20, "#00ee00", SCREENW / 2, 5);
+			shadowtext(this.context, "Score: " + addcommas(score), 16, "white", SCREENW / 2, 35);
 		
 		}
 	},
 
+	drawbottom : function() {
+		var bx = 0,by = BOARDY + GRIDH*GRIDSIZE + 15;
+		var bw = SCREENW, bh = SCREENH - by;
+		var x,y,ctx;
+		var margin = 10; 
+		var indent = 50; 
+		var boxindent = 20;
+		ctx = this.context;
+
+		if (game.state == "running") {
+			var texth = GOALTEXTSIZE+10;
+			var gradient;
+			var borderwidth = 5;
+			var goaltitlecol = "#00aaee";
+
+			// background
+			gradient = this.context.createLinearGradient(0, 0, bw, bh);
+			gradient.addColorStop(0, "#0000ff");
+			gradient.addColorStop(1, "#000055");
+
+			// clear
+			ctx.fillStyle = gradient;
+			ctx.fillRect(bx, by, bw, bh);
+
+			//outline
+			ctx.strokeStyle = "cyan";
+			ctx.lineWidth = 5;
+			ctx.beginPath();
+			ctx.rect(bx+(borderwidth/2), by+(borderwidth/2), bw-(borderwidth/2), bh-(borderwidth/2));
+			ctx.stroke();
+
+			// draw goals
+			x = bx + margin;
+			y = by + margin;
+			ctx.textAlign = "left";
+			ctx.textBaseline = "top";
+			shadowtext(ctx, "Goals:", GOALTEXTSIZE,goaltitlecol, x , y);  y += texth;
+
+			if (curlevel < this.levels.length) {
+				for (n = 0; n < this.levels[curlevel].goals.length; n++) {
+					var goalcol = "#aaee00";
+					var goalmet = false;
+
+					if (this.levels[curlevel].goals[n].progress >= this.levels[curlevel].goals[n].count) {
+						goalmet = true;
+					}
+
+					if (goalmet) {
+						goalcol = "#00ddff";
+					} else {
+						goalcol = "#aaee00";
+					}
+
+					// goal name
+					var goaltext = GOALVERB[this.levels[curlevel].goals[n].type] + " " +
+						this.levels[curlevel].goals[n].count + " " + 
+						this.levels[curlevel].goals[n].type;
+
+					var progtext = "[" + this.levels[curlevel].goals[n].progress + " / " +
+							     this.levels[curlevel].goals[n].count + "]";
+
+					ctx.textAlign = "left";
+					ctx.textBaseline = "top";
+					shadowtext(ctx, goaltext, GOALTEXTSIZE,goalcol, x+indent, y);  
+
+					ctx.textAlign = "right";
+					ctx.textBaseline = "top";
+					shadowtext(ctx, progtext, GOALTEXTSIZE,goalcol, SCREENW-indent, y);
+
+					// checkbox
+					var boxsize = texth-8;
+					var boxx = x+boxindent;
+					var boxy = y + texth/2 - boxsize/2;
+					ctx.beginPath();
+					ctx.lineWidth = 3;
+					ctx.strokeStyle = "black";
+					ctx.rect(boxx,boxy,boxsize,boxsize); // shadow1
+					ctx.stroke();
+
+					ctx.beginPath();
+					ctx.lineWidth = 2;
+					ctx.strokeStyle = goalcol;
+					ctx.rect(boxx,boxy,boxsize,boxsize); // shadow1
+					ctx.stroke();
+
+					// ticked ?
+					if (goalmet) {
+						//drawcross(boxx,boxy, boxx+boxsize-1, boxy+boxsize-1, goalcol, 2);
+						var tickleftx = boxx + boxsize/4;
+						var ticklefty = boxy + boxsize/2;
+						var tickbasex = boxx + boxsize/2;
+						var tickbasey = boxy+boxsize-boxsize/8;
+						var tickrightx = boxx + boxsize - boxsize/5;
+						var tickrighty = boxy + boxsize/8;
+						drawline(ctx, tickleftx,ticklefty, tickbasex, tickbasey, goalcol, 2);
+						drawline(ctx, tickbasex, tickbasey, tickrightx, tickrighty,  goalcol, 2);
+					}
+
+					y += texth;
+				}
+			} else {
+				// past last level
+				ctx.textAlign = "left";
+				ctx.textBaseline = "top";
+				shadowtext(ctx, "(none)", GOALTEXTSIZE,goaltitlecol, x+indent, y);  
+			}
+		} else if (game.state == "levelcomplete") {
+			this.context.textAlign = "center";
+			this.context.textBaseline = "bottom";
+			shadowtext(this.context, "Tap for next level", TITLESTARTTEXTSIZE, "#00dd00", SCREENW / 2, by + bh/2);
+		}
+	},
+
 	drawtitle : function() {
 		var ratio,w,h;
 		var img = image['title'];
@@ -1079,6 +1313,8 @@ var game = {
 		if (ch == 'a') {
 			console.log("ending game");
 			game.state = "gameover";
+		} else if (ch == 'n') {
+			game.state = "levelcomplete";
 		}
 	},
 
@@ -1123,7 +1359,11 @@ var game = {
 		} else if (game.state == "title") {
 			game.setstate("help");
 		} else if (game.state == "help") {
-			game.start();
+			game.startgame();
+		} else if (game.state == "levelcomplete") {
+			// TODO : show help for this level
+			// TODO: start next levle
+			game.nextlevel();
 		}
 	},
 
@@ -1275,6 +1515,7 @@ var game = {
 						curpath.splice(0, 1);
 					}
 				}
+				game.progress("parades", 1);
 				break;
 		}
 
@@ -1483,16 +1724,20 @@ function thing(gridx, gridy, type, text) {
 		var points = 0;
 		if (this.type == "food") {
 			points = FOODPOINTS;
+			game.progress("food", 1);
 		} else if (this.type == "llama") {
 			points = LLAMAPOINTS;
+			game.progress("llamas", 1);
 		} else if (this.type == "cat") {
 			if (this.eaten == true) {
 				points = SLEEPYCATPOINTS;
 			} else {
 				points = CATPOINTS;
 			}
+			game.progress("cats", 1);
 		}
 		score += points;
+		game.progress("points", points);
 
 		// add animation
 		things.push(new thing(this.gridx, this.gridy, "text", "+" + points));
@@ -1915,21 +2160,39 @@ function mainloop() {
 				things[i].draw();
 			}
 		}
-		// hide top of canvads
+		// draw top of canvas (score etc)
 		game.drawtop();
 
+		// draw bottom of canvas (goals)
+		game.drawbottom();
+
 		// draw dragged arrow
 		game.drawpath();
 
-		// check for valid moves
+		// check for game over and level over
 		if (!thingsmoving()) {
-			if (!anyvalidmoves()) {
+			if (levelfinished()) {
+				game.state = "levelcomplete";
+			} else if (!anyvalidmoves()) {
 				game.state = "gameover";
 			}
 		}
 	}
 }
 
+function levelfinished() {
+	var i;
+	// past last level!
+	if (curlevel >= game.levels.length) return false;
+
+	for (i = 0 ; i < game.levels[curlevel].goals.length; i++ ) {
+		if (game.levels[curlevel].goals[i].progress < game.levels[curlevel].goals[i].count) {
+			return false;
+		}
+	}
+	return true;
+}
+
 function anyvalidmoves() {
 	var gotmoves = false;
 	var i;
diff --git a/todo b/todo
index 56ea4e3..42c5bc2 100644
--- a/todo
+++ b/todo
@@ -29,20 +29,36 @@ phone fixes as per http://www.html5rocks.com/en/mobile/touch/
 
 https://www.smashingmagazine.com/2012/10/design-your-own-mobile-game/
 
-*put commas in score
+*create diff levels with goals
+*display goals at bottom of screen
+*implement progress() to earn progress towards goals
+*go to next level after meeting all goals
 
-different levels with goals
-	eat x cheese
-	get x parades
-	get x llamas
-	break x obstacles
-	get x goats
-	etc.
-	later levels have multiple goals
+implement level-specific help text 
+	when starting a levle, go to 'help text' state if it has one.
+	if not, just start the level
 
-use the bottom of the screen to show level goals
+	(make current 'help text' the text for level 1)
 
-title screen -> level select
+Level selection screen
+	grid of numbers for each level
+	1 2 3 4 5
+	6 7 8 9 10
+	...etc
+
+	scrolling background of cat paws ?
+
+
+custom thing chance ratios for each level
+	1:  no llamas
+	2:  no llamas
+	3:  llamas
+
+better level complete animation
+	zoom in random cat picture?
+
+
+title screen -> level select -> help -> startgame
 
 certain levels have help screens (ie. lev 1 is initial help)
 
@@ -50,6 +66,8 @@ remember which level you're up to
 
 after each level, show cat picture.
 
+complex goal:  form x parades of length y
+
 
 sounds:
 	chomp