1-DC
Wait Chip's verdict · US updated 3 hr. ago Good game, but it sits 100% of the way from its all-time low to full price. It drops harder in seasonal sales. Patience pays.
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About this game
What this game is, in the developer's words
An open-ended programming puzzle game with a minimalist, abstract, Assembly-like programming language.
TO BE CLEAR: YOU NEED TO BE SOMEWHAT FAMILIAR WITH HOW PROGRAMMING WORKS IN ORDER TO ENJOY THIS GAME.
1-DC is an open-ended programming puzzle game (a "zach-like"), featuring a fictional low-level programming language. There are only three base commands; the rest depends on the commands' parameters (somewhat like SIC-1). This challenges the player to think in abstract and minimal terms.
How can you calculate a sine wave with only two variables? That's up to you to figure out.
Features:
32 base levels;
16 bonus levels, featuring negative numbers and a third variable slot;
A commands par in each level that you can optimize for;
12 achievements, ranging from tedious to confusing;
A simple level editor, with more variable slots and a greater range of values
Voicelogs left by your boss, to inform you about his search for your missing wife.
Media
Trailers and screenshots straight from the store page
Price intelligence
Accepted price history and the lows that matter
1-DC price history and best deals
1-DC for PC currently sells from $4.99 at authorized stores. Its all-time low is $3.24, set on 2026-06-27.
Frequently asked questions
Answered from this game's own price and edition data
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