Buy Lightbender PC Key

★ ★ ★ ★ ★

Where to buy Lightbender at the best price? As of 26 Sep 2026 this title has one offer, $2.99 at Steam. On PC that is the usual case, because only about one title in four gets a keyshop offer and the rest stay with the platform store. There is nothing to compare, but we track this price daily and show how it stands against earlier readings, and a price alert will tell you about any drop. It is also the lowest price we have recorded for this game. On PC you buy a key that you activate in Steam or another client, and this is the widest market we track, with more than a quarter of games carrying a keyshop offer.

Release: 17 Dec 2015
Math Nerd Productions, LLC
Math Nerd Productions, LLC
Metacritic:
tbd tbd
Steam:
Positive (21)
Keyshops
Unavailable
Buy in Official Store:
$2.99
Buy in Keyshops:
In official stores, this is the lowest price in our whole history for this game.
See price history

Official Stores (1)

DRM:
Steam
Steam
Steam
Lightbender
Windows
+1
1h ago
DRM:
Steam
Steam
$2.99

About Lightbender

Lightbender - about the game
Hit targets in this bright, colorful indie puzzle game by manipulating beams of light with physics-based tools. Place mirrors on the grid to bend beams and rotate them toward goals. Prisms split white light into red, green, and blue, while yellow breaks into red and green, magenta into red and blue, or cyan into green and blue. Lenses merge two or three beams into new colors, and dark matter inverts them, like red to cyan or green to magenta. Tackle 240 puzzles across five difficulty levels, combining all tools for tougher challenges. Build your own levels with these elements and share them instantly with friends or save them to your account. Casual players sharpen logic skills through light manipulation, while creators compete to outsmart others. Mobile sync arrives soon for on-the-go play.



Lightbender is a bright, colorful, and fun puzzle game based on the physics of light. Hit the targets by manipulating beams of different colors. Use prisms to split the lights, mirrors to bend the lights, lenses to combine the lights, and dark matter to invert the lights!

Play 240 puzzles with 5 difficulty levels!

You can even build your own puzzles! Challenge your friends by sharing your levels.


Place a mirror on the grid to bend the light. You can rotate mirrors to redirect the beams toward the goal.



Prisms split lights into their components. Hit multiple targets by breaking one beam of light into multiple colors.

White becomes Red, Green, and Blue.
Yellow becomes Red and Green.
Magenta becomes Red and Blue.
Cyan becomes Green and Blue.



Lenses combine lights to produce a new color. Place them on the grid to transform two or three beams of light into one new color. Think of them as the opposite of prisms.



Dark Matter turns a beam of light into the opposite color.
Red becomes Cyan and vice versa
Green becomes Magenta and vice versa
Blue becomes Yellow and vice versa

As the levels progress in difficulty, you'll have to use all of these tools in combination with one another to hit all of the targets!



Think you've got the skills to outwit your friends? Create your own levels using one or all of the tools listed above. Submit your levels to the Lightbender database and your work could end up featured in a future (FREE) DLC level pack! The top user-created levels will be featured as DLC levels for everyone to download and play.

In the meantime, share your levels instantly with friends and family. You can also save your levels on your device's Lightbender account for free play anytime.

Coming Soon!

Download Lightbender onto your phone from the App Store or Google Play to take the game with you! Sync your accounts to save your progress and continue gameplay on your mobile phone!
Interface:
English

Age rating

Unavailable
Metacritic:
tbd tbd
Steam:
Positive (21)

Minimum:

  • Processor: Dual Core Intel or AMD
  • Memory: 2 GB RAM
  • Graphics: 1 GB
  • DirectX: Version 10
  • Storage: 1 GB available space
  • Additional Notes: Broadband Internet connection; Works best on widescreen displays (16:9 or wider)

Recommended:

  • Processor: Dual Core Intel or AMD (or better)
  • Memory: 4 GB RAM
  • Graphics: 1 GB
  • DirectX: Version 11
  • Storage: 1 GB available space
  • Additional Notes: Broadband Internet connection; Works best on widescreen displays (16:9 or wider)

Minimum:

  • OS: 10.9.2
  • Processor: Dual Core Intel or AMD
  • Memory: 2 GB RAM
  • Graphics: 1 GB, OpenGL 3.3 or later
  • Storage: 1 GB available space
  • Additional Notes: Broadband Internet connection; Works best on widescreen displays (16:9 or wider). Your graphics card MUST support OpenGL 3.3 or later or you will get a COOKED content error.

Recommended:

  • OS: 10.9.2 or greater
  • Processor: Dual Core Intel or AMD (or better)
  • Memory: 4 GB RAM
  • Graphics: 1 GB, OpenGL 3.3 or later
  • Storage: 1 GB available space
  • Additional Notes: Broadband Internet connection; Works best on widescreen displays (16:9 or wider). Your graphics card MUST support OpenGL 3.3 or later or you will get a COOKED content error.
Historical low
Price history from official stores
$0.00
Steam
7 months ago
Price history from keyshops
-
-
-

FAQ

8 questions

Before you start looking for a cheap Lightbender PC key, check the essentials. Developed by Math Nerd Productions, LLC. Published by Math Nerd Productions, LLC. PC released date: 17 Dec 2015. Genres: Indie, Casual. Categories: Multi-player, Family Sharing, Steam Trading Cards, Single-player, Cross-Platform Multiplayer, Steam Achievements, Full controller support, Includes level editor.

Q

Where to buy a cheap Lightbender Steam key or CD key?

Using our price comparison and verified discount codes, you can buy a Lightbender key for as low as $2.99. This deal is available at Steam and is among the cheapest offers on the market. All keys listed on XD.deals are delivered digitally and eligible for instant download after payment. Prices already include processing fees and applied promo codes, so you always see the lowest Lightbender price on PC. Check the Lightbender price history to buy at the best moment.

As of our last update (we refresh Steam pricing multiple times a day), the Lightbender Steam price is $2.99.

Our price tracker covers both official retailers and key marketplaces, so you can find Lightbender on sale even outside seasonal promotions. We currently detect 1 active offer from official stores and keyshops. Check the table above, compare against the historical low, and set an alert so you never miss the next price drop.

Based on our data, Lightbender is not currently available on GeForce NOW. You will need to run it locally on your PC. Browse games available on GeForce NOW.

Yes. Lightbender has an official page on the Steam Store. You can also buy a Lightbender Steam key from third-party sellers. Our price comparison currently includes 1 offer with Steam DRM. Pick one to ensure your Lightbender download happens on Valve's platform.

Not at this time. Valve marks Lightbender as Unsupported on Steam Deck. Keep an eye on XD.deals - we track Proton updates and community fixes. Browse games that are Steam Deck Verified or Steam Deck Playable.

According to our data Lightbender is not currently available on PC Game Pass, EA Play or Ubisoft+. We are still filling in the catalogues of these services, so it is worth confirming the status at the source before you decide. If you are buying, XD.deals will help you find the lowest price.

No - XD.deals is not a store. We are a price-comparison service that tracks the best Lightbender deals across official stores and verified keyshops. Click "Go to Store" next to any offer and you will be redirected to the retailer's website to complete your purchase.

Best prices for Lightbender

1 Steam Steam Official
$2.99

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