Eraser & Builder

Eraser & Builder

CFK Co., Ltd. · 2017 · Indie, Casual

PC
Positive81% · 26 📉 Recent reviews down 60%
Best price 43 Good deal
$0.47-60%
lowest tracked $0.34
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Screenshots

About Eraser & Builder

Eraser&Builder is a simple puzzle game that anyone can enjoy with just a click of a mouse. Don't let the simplistic graphic fool you, as it is powered by Unity 3D to apply deliberate physics, for a precise puzzle solving. Through the Steam Workshop, players can create their own unique level, and share it along with the community.
  • A simple, yet exciting game anyone can enjoy with click of a mouse!
  • Your goal is to successfully guide the egg to the hen!
  • 48 unique and variety levels! Supported by the Steam Workshop!
  • Create and share your own level through Steam Workshop!

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

Not recommended Jan 6, 2022
This is an old contraption based puzzle similar to the old old [b]"Incredible Machines"[/b]. But it's nothing near the fun and hilarious [b]"Incredible Machines"[/b].. and it didn't really aged well, especially with the "port" to pc steam is a bad one resulting in blurry graphics even in the lowest resolution. The game physic isn't really accurately port over too and sometimes off meaning we'll get a random outcome even when we repeat the exact same pattern, which isn't really a good design for contraption based games that require accuracy, so.. yeah.. it can be frustrating at times and require "luck" to clear. Even though it's a short short game, it still doesn't feels fun playing and feels like I finished it just for the sake of finishing it. Thus the thumbs down, not recommended, you can get way way better games with the same money.
4 found this helpful
Recommended Feb 28, 2026
⣿⣿⡻⠿⣳⠸⢿⡇⢇⣿⡧⢹⠿⣿⣿⣿⣿⣾⣿⡇⣿⣿⣿⣿⡿⡐⣯⠁ ⠄⠄ ⠟⣛⣽⡳⠼⠄⠈⣷⡾⣥⣱⠃⠣⣿⣿⣿⣯⣭⠽⡇⣿⣿⣿⣿⣟⢢⠏⠄ ⠄ ⢠⡿⠶⣮⣝⣿⠄⠄⠈⡥⢭⣥⠅⢌⣽⣿⣻⢶⣭⡿⠿⠜⢿⣿⣿⡿⠁⠄⠄ ⠄⣼⣧⠤⢌⣭⡇⠄⠄⠄⠭⠭⠭⠯⠴⣚⣉⣛⡢⠭⠵⢶⣾⣦⡍⠁⠄⠄⠄⠄ ⠄⣿⣷⣯⣭⡷⠄⠄⢀⣀⠩⠍⢉⣛⣛⠫⢏⣈⣭⣥⣶⣶⣦⣭⣛⠄⠄⠄⠄⠄ ⢀⣿⣿⣿⡿⠃⢀⣴⣿⣿⣿⣎⢩⠌⣡⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠄⠄⠄ ⢸⡿⢟⣽⠎⣰⣿⣿⣿⣿⣿⣿⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⠄⠄ ⣰⠯⣾⢅⣼⣿⣿⣿⣿⣿⣿⡇⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠄ ⢰⣄⡉⣼⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠄ ⢯⣌⢹⣿⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠄ ⢸⣇⣽⣿⣿⣿⣿⣿⣿⣿⣿⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠄ ⢸⣟⣧⡻⣿⣿⣿⣿⣿⣿⣿⣧⡻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠄ ⠈⢹⡧⣿⣸⠿⢿⣿⣿⣿⣿⡿⠗⣈⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠄ ⠄⠘⢷⡳⣾⣷⣶⣶⣶⣶⣶⣾⣿⣿⢀⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⠄ ⠄⠄⠈⣵⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠄⠄ ⠄⠄⠄⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⠄⠄
3 found this helpful
Recommended May 5, 2023
Before I played this... I had a small wee wee, no friends, no girlfriend, depression and absolutely no will to live. None of these things have changed, but the game is pretty good.
3 found this helpful
Not recommended Nov 5, 2022
bad
3 found this helpful
Recommended Jan 18, 2024
I am 32 years old. My ex-wife and I have a daughter together, and we adopted our son together. Both are now 4 years old. When we were going through our separation, I felt lost and unhappy. I was self-destructive. One day, I was so angry with everything spiraling out of control that I punched a concrete wall in a moment of overwhelming emotion. This resulted in breaking my fifth metacarpal in my right hand—the hand I worked with, played games with, and used to carry my children to bed—the hand I desperately needed to ensure I could continue providing. Upon learning the severity of the self-inflicted damage, I became almost suicidal. Keep in mind that just a few months before this, I was the happiest man, with no history of depression or anxiety. I had never experienced anger outbursts, nor was I the type to break down and cry, but I was in a tough situation that truly prevented me from seeing the light on the other side. With nothing better to do, I looked for a game I could play WITH ONE HAND while recovering. Somehow, I stumbled upon this game and read some of the comments. I decided it was worth a try... I must admit I didn't beat the game, nor did I play as much as some of y…
2 found this helpful
Recommended Feb 18, 2026
Eraser & Builder, developed and published by CFK Co., Ltd., is a physics-based puzzle game built around a deceptively simple concept: guide an egg safely to a hen by reshaping the environment. While the premise may sound lighthearted and minimal, the game transforms this basic objective into a series of thoughtful, increasingly intricate challenges that test spatial awareness, timing, and creative problem-solving. Its design philosophy embraces clarity and mechanical focus rather than narrative or visual spectacle. At the heart of the experience is a straightforward mechanic—players can erase or construct elements within each level to influence how the egg moves. Each stage presents a unique layout of platforms, obstacles, slopes, and environmental hazards. The egg behaves according to physics rules, rolling, falling, and bouncing in response to the structures you modify. Success depends on understanding how subtle changes in terrain can dramatically alter its path. In some levels, carefully removing a barrier allows gravity to carry the egg forward; in others, strategic construction of ramps or supports is necessary to prevent it from falling into danger. The game features dozen…

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