Built out a simple level with some puzzles

Assets/Scripts/Blocks/BlockIce.cs

@@ -11,6 +11,8 @@ public class BlockIce : MonoBehaviour {
 
 	void Awake() {
 		rigidBody = GetComponent<Rigidbody2D> ();
+
+		rigidBody.Sleep ();
 	}
 
 	void OnTriggerEnter2D(Collider2D collider) {

Assets/Scripts/CameraController.cs

@@ -0,0 +1,22 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public class CameraController : MonoBehaviour {
+	public GameObject player;
+	private Vector3 offset;
+
+	// Use this for initialization
+	void Awake () {
+		if (player != null) {
+			offset = transform.position - player.transform.position;
+		}
+	}
+	
+	// Update is called once per frame
+	void Update () {
+		if (player != null) {
+			transform.position = player.transform.position + offset;
+		}
+	}
+}

Assets/Scripts/CameraController.cs.meta

@@ -0,0 +1,13 @@
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+guid: 060d9dea8b9cab04d91d3c3e34c81e0a
+timeCreated: 1524303031
+licenseType: Free
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
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Assets/Scripts/Damagers/FireDamager.cs

@@ -5,7 +5,7 @@ using UnityEngine;
 //shootable
 public class FireDamager : DamagerBase {
 	void OnTriggerEnter2D(Collider2D collider) {
-		if (collider.gameObject.GetComponent<FireDamager> () == null) { //pass through other instances of self
+		if (collider.gameObject.GetComponent<FireDamager> () == null && collider.gameObject.GetComponent<BlockGap> () == null) { //pass through other instances of self
 			Destroy (gameObject);
 		}
 	}

Assets/Scripts/Damagers/IceDamager.cs

@@ -0,0 +1,12 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+//shootable
+public class IceDamager : DamagerBase {
+	void OnTriggerEnter2D(Collider2D collider) {
+		if (collider.gameObject.GetComponent<IceDamager> () == null && collider.gameObject.GetComponent<BlockGap> () == null) { //pass through other instances of self
+			Destroy (gameObject);
+		}
+	}
+}

Assets/Scripts/Damagers/IceDamager.cs.meta

@@ -0,0 +1,13 @@
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Assets/Scripts/Player.cs

@@ -29,11 +29,14 @@ public class Player : MonoBehaviour {
 		animator = GetComponent<Animator> ();
 		rigidBody = GetComponent<Rigidbody2D> ();
 
-		speed = 1f;
+		speed = 0.79f;
 	}
 
 	void Update() {
 		HandleInput ();
+	}
+
+	void FixedUpdate() {
 		Move ();
 		Attack ();
 		SendAnimationInfo ();

Assets/Scripts/Respawner.cs

@@ -0,0 +1,34 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public class Respawner : MonoBehaviour {
+	public GameObject instance;
+	GameObject saved;
+	Vector3 startPos;
+
+	float timer = float.NegativeInfinity;
+	public float delay = 3f;
+
+	void Awake() {
+		//make a backup copy
+		saved = Instantiate (instance);
+		saved.SetActive (false);
+		startPos = instance.transform.position;
+	}
+
+	void FixedUpdate() {
+		//start the countdown
+		if (timer == float.NegativeInfinity && instance == null) {
+			timer = Time.time;
+		}
+
+		//stop the countdown
+		if (timer != float.NegativeInfinity && Time.time - timer >= delay) {
+			instance = Instantiate (saved);
+			instance.SetActive (true);
+			instance.transform.position = startPos;
+			timer = float.NegativeInfinity;
+		}
+	}
+}

Assets/Scripts/Respawner.cs.meta

@@ -0,0 +1,13 @@
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