Sign In Join Now

Menu

Killer Penguin (2009) label

Killer Penguin (2009)

Vintage of Killer Penguin

Barleywine - American

Check-in Add

Total (?) 250

Unique (?) 243

Monthly (?) 0

You 0

10% ABV

N/A IBU

(3.86)

190 Ratings

This beer is no longer being produced by the brewery.

Add Check-in

Filter by: Global Friends You

Global Recent Activity

Killer Penguin (2009) by Boulder Beer

chris fed is drinking a Killer Penguin (2009) by Boulder Beer at Nick's Diner

Thinning out the cellar of accidental science projects. Still hint of maltiness, abv really hidden

Bottle

Untappd 15th Anniversary

Earned the Untappd 15th Anniversary badge!

Fri, 24 Oct 2025 14:08:00 +0000 View Detailed Check-in

2

Killer Penguin (2009) by Boulder Beer

Karen L is drinking a Killer Penguin (2009) by Boulder Beer at Untappd at Home

This bottle is awesome. Carbonated, fruity, not oxidized, Nice and malty but not sweet. Aged nicely

Bottle

Sat, 07 Dec 2024 01:05:41 +0000 View Detailed Check-in

1

Killer Penguin (2009) by Boulder Beer

Phil Lubeck is drinking a Killer Penguin (2009) by Boulder Beer at Untappd at Home

Bottle

Earned the 99 Bottles badge!

Sun, 03 Sep 2023 03:17:37 +0000 View Detailed Check-in

Phil Lubeck: A touch sweeter than the 2007. Still delicious. Sample it if you can.

Sun, 03 Sep 2023 03:18:37 +0000 Report

Killer Penguin (2009) by Boulder Beer

Jan B. is drinking a Killer Penguin (2009) by Boulder Beer at Hopdog's Cellar

Taster

Fri, 25 Aug 2023 20:20:40 +0000 View Detailed Check-in

1

Killer Penguin (2009) by Boulder Beer

Oakenator is drinking a Killer Penguin (2009) by Boulder Beer at Hopdog's Cellar

Bottle

The Wine of Beers (Level 53)

Earned the The Wine of Beers (Level 53) badge!

Fri, 25 Aug 2023 20:13:34 +0000 View Detailed Check-in

Killer Penguin (2009) by Boulder Beer

Matt Keene is drinking a Killer Penguin (2009) by Boulder Beer at Hopdog's Cellar

Bottle

Fri, 25 Aug 2023 20:10:21 +0000 View Detailed Check-in

1

Killer Penguin (2009) by Boulder Beer

Hal Jaliikakik is drinking a Killer Penguin (2009) by Boulder Beer at O'Geisler's Tree Farm

Bottle

The Wine of Beers (Level 6)

Earned the The Wine of Beers (Level 6) badge!

Sun, 27 Nov 2022 05:46:31 +0000 View Detailed Check-in

Killer Penguin (2009) by Boulder Beer

Jeff Maul is drinking a Killer Penguin (2009) by Boulder Beer

Late checkin. This seemed to have held up well. Not oxidized or any off flavors. Thanks Mike

Brewery Pioneer (Level 67)

Earned the Brewery Pioneer (Level 67) badge!

Wed, 26 Oct 2022 23:07:19 +0000 View Detailed Check-in

2

Killer Penguin (2009) by Boulder Beer

Greg Piotrowski is drinking a Killer Penguin (2009) by Boulder Beer at Untappd at Home

Aged very long. Not carbonated but delicious.

Bottle

Go for the Gold (2022)

Earned the Go for the Gold (2022) badge!

Verified Adventure (Level 29)

Earned the Verified Adventure (Level 29) badge!

99 Bottles (Level 45)

Earned the 99 Bottles (Level 45) badge!

Fri, 04 Feb 2022 22:28:14 +0000 View Detailed Check-in

1

Boulder Beer Company (CO): Thanks for the Killer review!

Mon, 07 Feb 2022 18:53:16 +0000 Report

Killer Penguin (2009) by Boulder Beer

Alan Bird is drinking a Killer Penguin (2009) by Boulder Beer at Martin Town & Country Furniture

🐧This aged well.

Bottle

Wed, 10 Feb 2021 01:56:23 +0000 View Detailed Check-in

Killer Penguin (2009) by Boulder Beer

Nick P is drinking a Killer Penguin (2009) by Boulder Beer at Untappd at Home

Aged really well

Bottle

Tagged Friends

Wed, 01 Apr 2020 00:12:26 +0000 View Detailed Check-in

2

Killer Penguin (2009) by Boulder Beer

Brandon Hagedorn is drinking a Killer Penguin (2009) by Boulder Beer

Thu, 26 Mar 2020 01:57:37 +0000 View Detailed Check-in

1

Killer Penguin (2009) by Boulder Beer

Dana Coco is drinking a Killer Penguin (2009) by Boulder Beer

Bottle

Sky's the Limit (Level 44)

Earned the Sky's the Limit (Level 44) badge!

Brewery Pioneer (Level 78)

Earned the Brewery Pioneer (Level 78) badge!

Tagged Friends

Fri, 03 Jan 2020 00:07:28 +0000 View Detailed Check-in

Killer Penguin (2009) by Boulder Beer

Katie Rogers is drinking a Killer Penguin (2009) by Boulder Beer

Beer of the World (Level 4)

Earned the Beer of the World (Level 4) badge!

Fri, 03 Jan 2020 00:07:02 +0000 View Detailed Check-in

6

Killer Penguin (2009) by Boulder Beer

Mel Stokes is drinking a Killer Penguin (2009) by Boulder Beer

Bottle

Happy Brew Year (2020)

Earned the Happy Brew Year (2020) badge!

Fri, 03 Jan 2020 00:05:24 +0000 View Detailed Check-in

Killer Penguin (2009) by Boulder Beer

Cletus™️ is drinking a Killer Penguin (2009) by Boulder Beer at Jims M'F'ing bar

Held up great. Cold weather yard work beer. #BiL

Purchased at Beer Engine

Bottle

Thu, 11 Apr 2019 00:36:44 +0000 View Detailed Check-in

5

Killer Penguin (2009) by Boulder Beer

Micah S is drinking a Killer Penguin (2009) by Boulder Beer at Beer Savant Brewing

Bottle

Sat, 16 Mar 2019 23:30:40 +0000 View Detailed Check-in

Killer Penguin (2009) by Boulder Beer

Bill F is drinking a Killer Penguin (2009) by Boulder Beer at Beer Savant Brewing

Sat, 16 Mar 2019 23:21:58 +0000 View Detailed Check-in

Killer Penguin (2009) by Boulder Beer

Beer Savant is drinking a Killer Penguin (2009) by Boulder Beer at Beer Savant Brewing

Nice complex malty and deep bw

Bottle

Sat, 16 Mar 2019 23:11:27 +0000 View Detailed Check-in

Killer Penguin (2009) by Boulder Beer

David D is drinking a Killer Penguin (2009) by Boulder Beer at Alternatives In Community Treatment

Tagged Friends

Wed, 02 Jan 2019 11:47:19 +0000 View Detailed Check-in

1

Show More