About
Bad Flash Brewery strives to ensure that the term “good Czech beer” means a wide range of beer tastes, innovation and consistency of quality. We are currently brewing a basic line of 5 types of beer supplemented with seasonal specials. You can taste our beer in selected establishments throughout the Czech Republic. Would you like our beer? Do not hesitate to contact us…

Client brewery from 2014, brewing on their own since 2021.
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5.6/10 — Appearance 9 Aroma 6 Flavor 4 Texture 5 Overall 5.5
Tap at Kulovy blesk. Med-full body, med-light carbo. Medium bitterness, med sweetness, light sourness. Moderate estery berryish fruitiness, med-light woody astringency. Medium chocolate, light coffee, like a cheap coffee though, melta even. Neither clean, nor tasty, nor made well. Overall average.,
Tried from Draft at Kulový Blesk (Ječná) on 04 Jul 2025 at 14:48

7.5/10 — Appearance 7 Aroma 7.5 Flavor 7.5 Texture 8 Overall 7.5
Tap at Kulovej blesk. Immediately much more wity than the Benedict Wit, which I had right before.this one also has an added layer of hops, albeit light. Med-full body, med-light carbonation, could use more bubbles. Moderate spicy phenolics, flowery. Light bananaish esters. Light citrusy exotic hops character, mixing well with light orange zest. Overall a nice mix, clean, easy drinking. Quite good.
Tried from Draft at Kulový Blesk (Ječná) on 04 Jul 2025 at 14:21

6.4/10 — Appearance 7 Aroma 5.5 Flavor 6.5 Texture 7 Overall 6.5
Tap at BF Karlín. Hazy golden body, off-white head. Odd aroma, olives, some stone fruit. Lean, soft taste, light grainy notes, some citrus notes, vague grapes, gummy touches, remarkable lack of NZ herbal notes. Low bitterness, high carbonation. Meh.
Tried from Draft at Bad Flash Bar Karlín on 30 Jun 2025 at 18:48

6.4/10 — Appearance 7 Aroma 5.5 Flavor 6.5 Texture 7 Overall 6.5
Tap at Bad Flash Karlín. Hazy golden body, off-white head. Funky aroma, lactic, phillyish, light citric notes. Sour taste, mandarin, honey, lactic notes, vaguely more sour than sweet, somewhat juicy, okay but meh.
Tried from Draft at Bad Flash Bar Karlín on 30 Jun 2025 at 18:48

7.9/10 — Appearance 7 Aroma 8.5 Flavor 7.5 Texture 8 Overall 8
From tap at Zlý Časy, Prague, after seeing The Secret by Smetana at the National Theatre 26.06.25. Murky straw colour. Aroma and taste of peach, apricot, papaya, herbs and white pepper. Solid citrus bitterness and mango sweetness in aftertaste.
Tried on 26 Jun 2025 at 21:11

7.1/10 — Appearance 8 Aroma 7 Flavor 7 Texture 7 Overall 7
Draught No head left, jet-black beer. Treacle, toffee nose, bit of rust, breadcrust. More of the same in the oral cavity. Noted that the sweetness is quite kept in check. Roast, coffee, black syrup, but not sugary. Alcoholburn, bit -thinning. Very oily to viscous. Not special, if quite OK.
Tried from Draft on 18 Jun 2025 at 13:04

7/10
Фестиваль из-за дождя финиширует досрочное...пора валить
Tried from Draft on 18 May 2025 at 20:24

7/10
Zly Casey....не скучал и скучать не буду
Tried from Draft on 17 May 2025 at 19:11

7.5/10 — Appearance 7 Aroma 7.5 Flavor 7.5 Texture 7 Overall 8
Hazy orange color with white head. Tropical fruity hoppy aroma with mango, pasion fruits, oranges. Taste si very similar. In medium long finish, there is light hoppy bitterness. Very good.
Tried from Draft at Bad Flash Bar Krymská on 05 Apr 2025 at 17:52

6/10 — Appearance 7 Aroma 6 Flavor 5.5 Texture 6 Overall 6
Tap at Krymská, Prague. Amber color with medium white head. Clear aroma of Cascade hops, later caramel malt arrived, moderate oxidation.Taste is different, firstly there is a caramel malt, and papery oxidation, very lightly complemented with citrus hops.
Tried from Draft at Bad Flash Bar Krymská on 05 Apr 2025 at 17:41