"Time Stops, it's the world of silence." Constant C is a puzzle based 2D platformer. You play as a rescue robot in a space station where the time has stopped, and fight against this fatal crisis with your courage and intelligence. ● Time Circle All objects are static in this world, and your Time Circle is the only way to make them move on. Use your smarts to turn obstacles into stepping stones! ● Gravity Shifting This advanced skill will not only let you dodge deadly traps, but also perform many spectacular actions! Turbo jump, manipulate inertia and even super cool ninja dive! Features: --Puzzle games involving real physics. --Epic story with intriguing developments. --Over 100 original-designed stages. --Mind blowing puzzles. **Warning! May cause brain damage** --Stunning 2D graphics with dark and mysterious atmosphere. Enjoy your adventure. You are THE ONE! Xbox 360 Controller supported.

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0 comments by ConstantC.IGS on Jul 1st, 2013

You can now grab Constant C on IndieGameStand for unbelievable cheap price!
Only less than 48 hours remains!
Constant C on Steam Greenlight:



Our package:

Pay at least 1 USD in order to receive a game key for activation on Desura!

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Full-version of Constant C, includes over 100 levels and all game content!

Beat the average price for Constant C & our original soundtrack!

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Only less than USD 2$ beat average price for our original-made soundtrack!

$10 for a 3-game bundle!

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Get a 3-game bundle includes Reperfection and another mystery game.

Top Three contributors Win:

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Constant C T-Shirt and Collectors mug which are not for sale!

Special crown only for our top-3 contributors!

Super great deal for you puzzle-platform lovers.
What are you waiting for?
Get it NOW!

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Post comment Comments  (40 - 50 of 52)
Silverhawk85 Apr 17 2013, 4:19am says:

I have a problem with the graphics. After starting the game and the intro and loading screen I got this:


I have Win7 64Bit, 4GB RAM, Zotac Nvidia Geforce GTX 460 with the latest driver installed (314.22) and XNA which is included in the game installer is also installed.

+1 vote     reply to comment
ConstantC.IGS Creator
ConstantC.IGS Apr 17 2013, 5:02am replied:

use private message send me your e-mail. I'll send you other version to test

+1 vote   reply to comment
Silverhawk85 Apr 17 2013, 5:07am replied:

I've sent you a pm.

+1 vote     reply to comment
Crokoking Apr 17 2013, 4:52am replied:

I have the same problem - with desura as well as the installer
i have .net 4.0 installed and my language is german

+1 vote     reply to comment
ConstantC.IGS Creator
ConstantC.IGS Apr 17 2013, 4:59am replied:

use private message send me your e-mail. I'll send you other version to test

+1 vote   reply to comment
huw12313212 Apr 17 2013, 4:31am replied:

you use desura install or downloaded .exe?

+1 vote     reply to comment
huw12313212 Apr 17 2013, 4:30am replied:

is .NET 4.0 installed?

+1 vote     reply to comment
huw12313212 Apr 17 2013, 4:27am replied:

What's your Language Setting in Operating System ?

+1 vote     reply to comment
tim4864 Apr 16 2013, 11:41pm says:

Fantanstic musics!
Feeling the atmosphere of the space and full of mystery. Great! :D

+3 votes     reply to comment
johnson_lin Apr 16 2013, 11:28pm says:

I highly recommend this game to anyone that wants an interesting and challenging puzzle platformer, or anyone that just like something new and fun.

+3 votes     reply to comment
huw12313212 Apr 16 2013, 11:08pm says:

I like the plot, girl robot is funny!

+2 votes     reply to comment
©orporatefilth™ Apr 9 2013, 10:28am says:

Will this ever be an xbox live indie title? I could see the potential here.
looks fun

+5 votes     reply to comment
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Constant C
Windows, iPad
Developer & Publisher
International Games System CO., LTD.
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Release Date
Released Mar 30, 2013
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63 votes submitted.

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Highest Rated (4 agree) 10/10

I am going to be honest, some people will find certain puzzles in this game annoying (especially later ones), as Constant C is not a game for everyone. But the 'Ah-ha' moment that you finally figure it out is extremely satisfying. This game also have a strong story arc, though not in the foreground. But piece together the mysterious events that happened while struggling to understand the physics and time mechanics just adds more flavors on to each part. Graphic is not astonishing or artistically…

Apr 18 2013, 3:17am by johnson_lin

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