Newgrounds Background Image Theme
Upgrade Your Account!

Newgrounds made a lot of infrastructure upgrades this month and needs your help!

Become a Supporter for just $3 a month or $25 for the year.

Shout out to @travsaus for megaphone tankman!

Sigmund Blowfish

Share Collapse

Author Comments

The year is 2062. Thermonuclear war has left civilisation in ruins. Sigmund Blowfish must use his power of inflation and toxic breath to survive the perils of the sea, while he searches for the legendary 'reef'.

Use the arrow keys to move left and right.
Hold the space bar to inflate and float up, and release to shoot.
Hit 'X' to use 'hyperinflation' mode.

Hit 'esc' to pause/quit to the menu.

Collect coins to buy upgrades at the end of each level.

Design, programming, animation, sound, and music by Soup du Jour (2010).

Log in / sign up to vote & review!

Newgrounds accounts are free and registered users see fewer ads!


noobs...this game is horrible.

1st the music.2nd the Character.3rd the background and 4th.Horrible Frickin Name.


Nice Graphics and pretty cool game-play. Bit repetitive but cool none-the-less