Stuu666 (14563) - Edinburgh, SCOTLAND - JAN 21, 2015
Keg at Brewdog Edinburgh. Pours black, very dry and bitter, chocolate roast, light fruit and toffee. teorn88 (7687) - Rimini, ITALY - DEC 23, 2013
Keg at BD Shoreditch on Collba Fest. It pours dark brown with a nice light brown head. Aroma is very complex: a lot of citrus and grapefruit, also some toffee, pine and melon. Well balanced between the citrus/pine finish and the darker roasted elements. Very good. Beese (3064) - Watford, Hertfordshire, ENGLAND - OCT 31, 2013
Draft at BrewDog Camden on 19 October. Poured black with a medium tan head and good lacing. Aroma of dark berries, tart fruits and dark malt. Crisp, grassy hop flavours with brown sugar and bready malt. Finish is burnt malt, hop resin and some earthiness. BeerCast_Rich (1906) - Edinburgh, SCOTLAND - OCT 28, 2013
[keg, BrewDog Edinburgh] Blackish pour with a thin cream-coloured head. Aroma is mostly hefty piney resin, with some chocolate. On the taste, woody, chocolate, pine and a finish that bumps the resin up even more. Despite this, though, the oily edge at the end suffers from a lack of body – it needs more backbone to be great. Still gets to the good bracket, though, but falls short of the next level  mike_77 (7022) - Breda, NETHERLANDS - OCT 27, 2013
Black in colour. Has a very fruity, hoppy aroma with some tropical fruits too. The flavour has fresh, fruity hops then roasted dark malts. These elements combine to deliver a lasting bitter finish.
Leighton (22027) - London, Greater London, ENGLAND - OCT 26, 2013
Keg at BrewDog Shoreditch, London during the big collaboration release day event. Pours black-brown with a moderate, foamy tan head. Big cocoa character with pungent burnt pine and dry grapefruit. Good body, fine carbonation. Dry and roasty to finish. Decent. DanielBrown (4528) - Birmingham (via Leicester), West Midlands, ENGLAND - OCT 25, 2013
Keg at Brewdog Brum. Only 4%??? Bonkers. Excellently hoppy BIPA - full of all those US notes I love. Bitter roast finish. Foxo is wrong. foxo82 (923) - Bromsgrove (via Leicester), Worcestershire, ENGLAND - OCT 25, 2013
On tap at BrewDog Birmingham. Black (yes, really) almost headless ale with a long bitter malt finish. Packs a punch for such a relatively low ABV. I liked it but found it a bit one-dimensional. Bitter and black. Not a lot else. Alecwallace (155) - West Midlands, ENGLAND - OCT 24, 2013
Big fresh hop aroma. Like ive opened a bag of hops. Lots of lasting bitterness. Black as stout. spacecube (1748) - Leeds, West Yorkshire, ENGLAND - OCT 21, 2013
Keg at Brewdog, pours black with a foamy small head, pretty complex and rich aroma with roasty caramel, burnt brown sugar, grapefruit & orange flavours from the hops with floral and elderberry textures. For a brew that is only 4%, this packs a lot in My favourite of the collab beers.