Portal 2 co-writer returns to Valve – but is he working on Portal 3? July 30, 2018 IFTTT, Metro loading... Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsMaori biker gang perform emotional haka in powerful tribute to New Zealand attack victimsCelebs Go Dating’s Sam Thompson admits he ‘could have done more’ in tribute to Mike ThalassitisThree teenagers ‘crushed to death’ after St Patrick’s Day party at Cookstown hotelEastEnders spoilers: Brookside legend Paul Usher’s first scenes as Phil Mitchell is in dangerEmmerdale spoilers: Kim Tate gets the shock of her life tonightMum gives birth to sextuplets in just nine minutes
