This is just the demo version of Echo Factory, so the main game will have a much larger tree than this. I am working on that
LookAndDestroy
Creator of
Recent community posts
Hi,
Thank you so much for the detailed feedback and for appreciating the game's design! It's incredibly helpful to hear your thoughts.
I have great news: Update v0.3.1 is now live, and it directly addresses the issues you encountered!
- Pacing & "The Drag": I completely reworked the upgrade cost scaling. Previously, costs would skyrocket by 10x in the late game, creating that massive wall you felt. Now, the curve is much smoother (scaling by ~1.8x early on and ~2.5x later), making progression feel consistent and rewarding without the endless wait.
- Save System Fix: I'm so sorry you lost your progress. You were right; going back to the menu should have saved the game, but on WebGL, it can be tricky. To fix this permanently, I’ve implemented a new Auto-Save system that saves your progress every 30 seconds. Your factory should be safe now.
I hope these changes solve the issues you faced. I'd love for you to give it another shot!
Thanks again for helping me make the game better.

RESTORE THE RHYTHM OF THE UNIVERSE
In a world that has fallen into absolute silence, you are the spark. Echo Factory is a minimalist, audio-visual idle game where your goal is to rebuild the audio spectrum from scratch.
Start with a single click to generate a simple wave. As the echoes accumulate, you will construct a factory of sound, turning a quiet void into a symphony of neon lights and frequencies.
AUTOMATE THE SYMPHONY
Why click when you can engineer? Unlock and build advanced machines like Resonators, Amplifiers, and Harmonizers. Watch as your factory comes alive, pulsing with energy and generating Echoes automatically.
As your production grows, so does the world. The background evolves, the music layers become richer, and the visual effects intensify, reacting to your factory's power.
DEEP STRATEGIC PROGRESSION
This isn't just about watching numbers go up. Strategy matters.
- Frequency Tree: Customize your playstyle. Will you focus on active clicking power, passive automation, or economic efficiency? Spend your hard-earned points in a branching skill tree.
- Specific Upgrades: Don't just upgrade everything. Choose wisely between boosting specific machines to maximize your current build.
- Rebuild The Core (Prestige): When progress slows down, trigger a cosmic reset. You will lose your machines, but you will gain Frequency Memory—a permanent currency that allows you to push further and faster in the next cycle.
KEY FEATURES
- Satisfying Gameplay: Experience the "dopamine rush" with rhythmic visual feedbacks, floating texts, and particle bursts with every interaction.
- Neon Synthwave Aesthetic: A relaxing yet vibrant visual style that evolves as you progress through different energy Tiers.
- Dynamic Audio: The soundtrack builds up layer by layer as you unlock new technologies.
- Offline Progress: Your factory never sleeps. Earn Echoes even when you are away and return to massive rewards.
- Infinite Scalability: From thousands to quintillions—push the limits of mathematics with an exponential growth system.
can you break the silence?
Game Link: https://lookanddestroy.itch.io/echo-factory


