Announcement
#26UPDATE 26/01/04
Changes: ・Implemented several fixes regarding the recently released DLC, "Additional Contents". (Click here for DLC details) ・Fixed critical bugs related to music playback and other miscellaneous issues.
Steam
Breakthrough
Also known as Breakthrough, b, breakthrough
Breakthrough is a game where you create an efficient electricity circuit in a smaller space, with fewer parts. Obtain "100rW"(Revolution watt) to make a breakthrough, and improve circuits more!
Last update
24 May 2026
Original sources
1
Latest update
Latest updates
Update history
Browse past updates and patch notes for this game.
- December 2025
- Update 25/12/26Changes: ・Fixed an issue where the game failed to launch ・Added data for future updates
- October 2025
- Changes: ・Addressed a security vulnerability issue in Unity.Security
- August 2025
- MINORFIX7.patchChanges: ・Migrated to Unity6 ・Added anti aliasing for better graphic
- July 2025
- MINORFIX6.patchChanges: ・Several design changes ・Refined code for further game development ・Bug fix
- March 2025
- MINORFIX5.patchChanges: ・fixed the issue of a music volume going up to 100% when the music changes.
- MINORFIX4.patchChanges: ・Design adjustments ・Game window are now flexible ・Changed default music volume to 50%
- November 2024
- MINORFIX3.patchChanges: ・Changed default sound setting from sound effects only to all sounds. ・Changed screen mode from fullscreen to windowed. ・Many other improvements.
- October 2024
- MINIUPDATE.patchIn this update, some graphic design has been added as the thumbnail screenshot shown above. Changes: ・Added energized animation to goals that have been correctly connected to the circuit. ・Added design to "PASS!" screen…
- September 2024
- MINORFIX2.patchChanges: ・Added data recovery function for corrupted save data. ・Many optimizations.
- August 2024
- Sound update.packToday's update is mainly music-related things. Changes: ・A new non-retro version of the song has been added. The "Ex" button will appear in the bottom right-hand corner when the sound is on. ・Added volume control bar. ・…
- July 2024
- In this update, I will announce a new function "Connect", and a new design. Connect You can play stages made by other players, and upload your original stage. Here's what it looks like. You can create, upload, and downl…Patch notes
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