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Portal 2
Strategy Guide

First Published: 30-06-2011 / 00:00 GMT
Last Updated: 22-03-2018 / 11:14 GMT
Version: 1.0 (????) 18-10-2018 / 10:21 GMT

Portal 2 Strategy Guide Download PDF

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Introduction

Introduction

Easter Eggs

Valve's renowned for adding in well hidden secrets for players to find, and Portal 2 certainly isn't any exception. From singing turrets, to Augmented Reality Game marketing, there's a nice number of Easter Eggs you will want to check out for yourself. So follow us as we take you through each of them one at a time...