Beers
One year-round pilsner and a long list of seasonals. Here is everything that has left the brewery, going back to the Chaos Brew days.
Year-round
RSRS
All-malt premium pilsner · 4.8% · 10 IBU
Our everyday pilsner, all malt: clean, light and golden. RS for Rio Grande do Sul, RS for Restinga Sêca and “rsrs” — Brazilian for a laugh.
Silver, South American Cup 2019 & 2024 · Gold Best of Show, Gaúcha Cup 2024 · Bronze SuperBOS 2025 · Quarta Colônia Geoproduct
Seasonals and special releases
They come out in small batches and go to the taps at Termas Romanas. Some come back, others become memories.
Brewed in Restinga Sêca
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Black Loop
Black IPA
Loop's dark side: the same hops over roasted malts. Gold on its debut.
Gold, SuperBOS Gaúcha Cup 2025
- Alcohol
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- Bitterness
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The Exorcist
Imperial Stout
For winter: get ready to be possessed by an extraordinary flavour.
- Alcohol
- —
- Bitterness
- —
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Ready to Rock
Irish Red Ale
Irish tradition in the flesh (in a glass, rather): pale malts only, copper colour.
- Alcohol
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- Bitterness
- —
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Spell Frutas Amarelas
Fruit Beer
Passion fruit, peach, banana and pineapple: the Spell line casts its charm.
- Alcohol
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- Bitterness
- —
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Rotbier
Rotbier
Ruby colour, malty notes and a touch of caramel: German tradition.
- Alcohol
- —
- Bitterness
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Vienna Vibes
Vienna Lager
Malty and balanced.
- Alcohol
- 7,5%
- Bitterness
- 35 IBU
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Catharina Sour Goiaba
Catharina Sour
Tart and fruity, with guava — the style born in Santa Catarina.
- Alcohol
- 4,5%
- Bitterness
- —
Surto, still gypsy (2020–2021)
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Tiamat
Juicy IPA · pitaya
Dragon fruit with Vic Secret and Summit: powerful aroma and an intense, bright colour.
- Alcohol
- 6,8%
- Bitterness
- 50 IBU
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Megaton
Double IPA
Dangerously explosive: it bombards your palate with juicy, intense aromas.
- Alcohol
- 7,8%
- Bitterness
- 60 IBU
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Cotelê
New England Pale Ale
Velvety and smooth, comforting and just intense enough.
- Alcohol
- 6,3%
- Bitterness
- 32 IBU
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Interludium
American IPA
Our comeback after the 2020 pause: “moments of silence mark new beginnings”.
- Alcohol
- 6,2%
- Bitterness
- 52 IBU
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Furdunço
Irish Dry Stout
Brazilian slang for mess and uproar — and for a big party. Dark, dry and easy-drinking.
- Alcohol
- 4,2%
- Bitterness
- 30 IBU
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Let Wit Go
Witbier · pitaya
A witbier with dragon fruit — yes! A pun we just couldn't let go.
- Alcohol
- 4,9%
- Bitterness
- 8 IBU
Chaos Brew Co. (2018–2019)
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Let's put a smile on your face
West Coast Pale Ale
Our very first. A generous Mosaic dry hop, aromatic and light — and our first medal, in 2018.
Silver, Copa da Cerveja Poa 2018 · Gold, Brasil Beer Cup 2024
- Alcohol
- 4,8%
- Bitterness
- 30 IBU
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Loop
American IPA
Heavy-handed aroma and a powerful bitterness with a green-grape fruitiness. A spiral of unexpected, delicious sensations.
Bronze, Brazilian Beer Competition 2019 — Brazil's 3rd best American IPA
- Alcohol
- 6,3%
- Bitterness
- 40 IBU
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Therapy Session
Session IPA
The chaos stays, but this time it brings the therapy session you needed: light and refreshing.
- Alcohol
- 3,8%
- Bitterness
- 40 IBU
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OatRyeGeous
New England IPA
Lots of oats, lots of rye and a heavy hand with the hops.
- Alcohol
- 7%
- Bitterness
- 50 IBU
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Chaos Valknut
IPA · Kveik
The Viking spirit as an IPA: Norwegian Kveik yeast, clean bitterness and Citra with no restraint.
- Alcohol
- 6,5%
- Bitterness
- 56 IBU
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Poison Raspberry
Catharina Sour
Raspberry Catharina Sour with fresh fruit.
- Alcohol
- 4,5%
- Bitterness
- —
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Poison Blackberry
Catharina Sour
Blackberry Catharina Sour with fresh fruit.
- Alcohol
- 4,5%
- Bitterness
- —
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Waipiro
New Zealand Pilsner
A light, aromatic pilsner loaded with New Zealand hops — a toast to the Māori people.
- Alcohol
- 5%
- Bitterness
- 22 IBU
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Crossroads
American IPA
At the crossroads of clean bitterness and an eruption of aromas: Enigma and El Dorado.
- Alcohol
- 6,7%
- Bitterness
- 50 IBU
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Nebula
Double New England IPA · Collaboration with Fermi
Chaos and the alien Fermi in their first alchemy on this blue planet. Released on World Rock Day.
- Alcohol
- 7,8%
- Bitterness
- 63 IBU
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Anarchy of Flies
Imperial Blonde · Collaboration with White Fly
With our White Fly brothers from Gramado: cumaru, lactose and oak, inspired by winter desserts.
- Alcohol
- 8%
- Bitterness
- 30 IBU
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Leonor Jungle
American Wild Ale
Our highest-rated beer on Untappd.
- Alcohol
- 7,2%
- Bitterness
- 8 IBU
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Bolo Felpudo da Vó
New England IPA
Fond memories never fade: pineapple and coconut, velvety like grandma's cake.
- Alcohol
- 6,2%
- Bitterness
- 49 IBU
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Star Jam
Fruit Beer
Starfruit, pineapple, papaya and acerola in a colourful, refreshing mix.
- Alcohol
- 5%
- Bitterness
- 8 IBU