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Show HN: A game where you build a GPU

jaso1024.com

41–50 of 201 posts

Re: Show HN: A game where you build a GPU

#44

This is great! Some comments: - I didn't like the "truth tables" one, I got many duplicate questions and for some reason I got only one second for the first question. The rest of the questions I managed to answer correctly but I still got only one start out of three? - I got very confused by the capacitor. Capacitors do not have an "enable" gate! In fact, in 2.7 (1T1C) you are supposed to build the enable gate -- wit…

Oh, I didn't notice this capacitor bug, I changed it to add an enable gate for 2.4 (for context, i created 2.4 after 2.7 b/c i thought 2.7 wasn't obvious enough for some ppl). 2.4 kind of needs the enable pin b/c of how my simulation system works. Yeah, I felt pretty conflicted on the capacitors whilst building, theres actually a note about this in the capacitor info block in later levels, but I couldn't really make a true capacitor compatible with the underlying simulation system I had built (I should have thought it through from the start).

Ill fix the truth tables bug (i think i know the issue), the stars come from playing in endless mode

I used claude quite a bit, it struggled through a lot of this (wiring and simulation systems in particular), but managed to crank this out, for the graphics i was extremely detailed in terms of what i wanted i'd say

Re: Show HN: A game where you build a GPU

#45
post #43

Anyone who likes this should also take a look at: https://store.steampowered.com/app/1444480/Turing_Complete/ At the end you have your own CPU with your own assembly language. Sadly stuck in early access since forever with some very rough edges

Love this game. Does anyone know if developers are still active?

Re: Show HN: A game where you build a GPU

#46

Any easy way to make this usable on mobile? In portrait mode things are unreadable, zoom and scrolling do not work. Landscape is even worse as everything is out of view (and zoom/scroll do not work).

Yeah, i'm planning to make it mobile compatible in the coming day(s), i didn't plan for this to be mobile originally, so it kind of sucks on phone

Re: Show HN: A game where you build a GPU

#48
post #43

Anyone who likes this should also take a look at: https://store.steampowered.com/app/1444480/Turing_Complete/ At the end you have your own CPU with your own assembly language. Sadly stuck in early access since forever with some very rough edges

Love this game. Does anyone know if developers are still active?

Steam discussions seem to imply there is still something happening https://steamcommunity.com/app/1444480/discussions/0/7674379... But communication is definitely subpar. I completed it a few years ago, was fun but having prior knowledge about digital circuits is a must have in my opinion.

Re: Show HN: A game where you build a GPU

#49

I worked on deep sub-micron, full custom mixed-signal integrated circuits for more than a decade, and I can't pass the first level. > Wire an NMOS transistor so that when In is 1, the output is pulled to ground (0). When In is 0, the output should be unconnected (Z). Certainly: (a) The nMOS has 3 connections: its drain is only connected to the output (no +Vdd supply), it's source is tied to ground, it's gate is tied…

lol, mb. As in understand it, its that the colors of the bg make it seem like its wires when its not, I'll change the color theme a bit to fix (plz correct me if my understanding is wrong)

Re: Show HN: A game where you build a GPU

#50
post #43

Anyone who likes this should also take a look at: https://store.steampowered.com/app/1444480/Turing_Complete/ At the end you have your own CPU with your own assembly language. Sadly stuck in early access since forever with some very rough edges

Love this game. Does anyone know if developers are still active?

wow - will try it today!
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