Bulbs 2.0

Press Kit

Developer: Error300 Games

Location: Dublin, Ireland

Release date: February 17, 2022

Platforms: iOS/Android

Website: https://error300.com

Price: Free with IAPs



Awards & Recognition

“New This Week” and “New Games” on the App Store


Press Quotes

“Fans of logic puzzlers will definitely want to try out the new game Bulbs 2.0.” – Brent Dirks (AppAdvice)

“If you’re looking for a new puzzler, then Bulbs 2.0 might well be the game you’ve been waiting for.” – Harry Slater (DroidGamers)

“It does seem like Bulbs 2.0 is a good mix of being calming yet challenging.” – Catherine Ng Dellosa  (PocketGamer)


Review Requests

Review requests can be sent to novyunlimited@gmail.com.

Monetization Permission

Error300 Games allows the contents of Bulbs 2.0 to be published through video broadcasting services for any commercial or non-commercial purpose. Monetization of videos created containing assets from Bulbs 2.0 is legally and explicitly allowed by Error300 Games.



Error300 Games
Marina Makarewska: Director / Designer
Rafał Chałupnik: Lead Artist
Dominik Kawka: Director / Lead Developer


Contact & More Info

Business contact:
Marina Makarewska

Press contact:
Novy Unlimited

Official website:

Novy client page:


Combine color mixing and logic for some puzzle-solving fun in Bulbs 2.0, featuring over 100 stimulating levels to solve!

Red plus blue makes purple, blue plus yellow makes green, and white contains every color. In Bulbs 2.0, you’ll combine the satisfying art of color mixing with logic for a truly stimulating puzzle game experience!

Your board is filled with colored bulbs that will reverse their specific share of light on their own cell, along with the surrounding eight. If you “reverse” a red bulb, a neighboring blue one will change to purple. Any nearby purple ones? Those will swap back to blue! Your goal is straightforward, but challenging: Swap the colors until the entire board is white. With a limited number of moves and more than 100 levels of varying size, can you illuminate your way through the game?

Key Features

  • Over 100 levels to solve!

  • Clever color-based logic puzzles.

  • Challenging puzzles to solve in a limited number of moves.

  • Puzzles ranging in difficulty based on board size.

  • A simple interface for the ultimate puzzle experience.