April 20, 2007
Submachine 4: the Lab
Submachine 4: the Lab
genre: point and click, escape, puzzle
release date: April 2007
screen size: 450px/370px
data size: 3.77 Mb
voted Best Point and Click game of year 2007 (by jayisgames.com readers)
New Grounds Daily Feature – 04/22/2007
New Grounds Weekly Users’ Choice – 04/25/2007
read New Grounds reviews
still lost? another walkthrough
Game Description:
Submachine. The game in which with every puzzle solved, every chapter finished you fall deeper and deeper into mystery. Fourth chapter takes us to the heart of the submachine, the place where all questions will be finally answered. Or were finally answered. Once again it’s time to ask youself – is it possible that you’re too late?
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Submachine series:
main storyline:
- Submachine 1: the Basement
- Submachine 2: the Lighthouse
- Submachine 3: the Loop
- Submachine 4: the Lab
- Submachine 5: the root
- Submachine 6: the edge
additionals:
Filed by Mateusz Skutnik at 9:13 pm under Submachines
139 Comments

January 31st, 2010 at 9:42 am
Thank you very much for creating and sharing such brilliant games.
Kind regards,
Guenter
January 24th, 2010 at 3:58 pm
LOVE the game… got all 22 secrets. :)
I dunno why, but I find it really creepy… in a good way though!
January 23rd, 2010 at 10:06 pm
OMG, it’s great game! It took me several hours, but I’ve managed to finish it by myself and find all the secrets, though I’ve already was loading walkthrough.
Brilliant!
January 20th, 2010 at 5:02 am
brilliant! my favourite submachine!
January 10th, 2010 at 4:14 pm
this game is soo cool ive been dreaming about it!
i reeeely hope there are more!!!! (thaN six)
December 27th, 2009 at 11:36 am
this was my favorite so far (after playing 0-4) and luckily I had no major problems :) great game
December 16th, 2009 at 11:17 am
i just finished sub 4 and found all 21 secrets i liked the pictures . i need the c=3 code for sub two please
December 12th, 2009 at 8:44 am
Great game, one of the best in the submachine series. Had to use the walkthrough 8 times to finish, but still felt that difficulty level was fair.
November 14th, 2009 at 5:35 pm
i found all the secrets ^.^ i love the pictures in the lucky room. anyone know where he lives? doesn’t he like live in poland or something?
November 7th, 2009 at 11:36 am
btw roblox is the olny acunt i have anyway i LOVE this siers and i just tank its kida wired to fide something in one subm game and fide the soame thing(not the crystals/gems)ex the chair in the light house it makes it more misterist(i might of spelled it rong)