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Latest comments

ROllerozxa commented on Uploaded from Nintendo Switch: 3 days ago

soon...

ArkadyPixel commented on Defeat on Player Death: 4 days ago

I tested it on Windows and didn't notice any crashes. Version: 2026.07.15, commit ed10045.

However, when I tested this map on Android (Principia version: 2026.07.15, commit ed100457, OS: OxygenOS 16 (Android 16), phone: OnePlus 15), there are crashes, sometimes on the first try. As far as I understand, you shouldn't restart the level immediately after dying; you should wait a little while.

idlarss commented on Farlands (Adventure): 4 days ago

laggy as f

Ginger41 commented on Defeat on Player Death: 5 days ago

At 3rd attempt my game crashed after death

ROllerozxa commented on bug on linux: 5 days ago

Whatever, locking the level then

idlarss commented on bug on linux: 5 days ago

it was some train using magnets to propel so yeah

idlarss commented on bug on linux: 5 days ago

it would tell me that it would have to close

idlarss commented on bug on linux: 5 days ago

idk it just happened on my pc when I was making smth and it only did it on custom not adventure

ROllerozxa commented on bug on linux: 5 days ago

Where's the bug? The auto absorber should absorb both objects and the RC which works fine

idlarss commented on My own angry rhino level: 6 days ago

Nice

Galaxium commented on what: 11 days ago

Please keep this as a feature it's too funny

Galaxium commented on Uploaded from Nintendo Switch: 11 days ago

Is this available for download? I'd like to try this myself on actual hardware :3

idlarss commented on mono cop bike: 11 days ago

damn

ROllerozxa commented on what: 11 days ago

IN0 of the checkpoint is supposed to activate it, which if there is not an adventure robot in the level it will spawn a robot and assign that the adventure robot... But in non-adventure it just keeps spawning robots as there will never be any active adventure robot. I will fix this in the next release I guess

ROllerozxa commented on what: 11 days ago

LOL

randomguy123 commented on Uploaded from Nintendo Switch: 14 days ago

I'm testing the Android 5 VM atm

randomguy123 commented on Uploaded from Nintendo Switch: 14 days ago

Ohh well cool then

ROllerozxa commented on Uploaded from Nintendo Switch: 14 days ago

@randomguy123: What? The S4 can run Android 5.0, nothing needs to be ported

randomguy123 commented on Uploaded from Nintendo Switch: 14 days ago

I'll import the file in the phone

randomguy123 commented on Uploaded from Nintendo Switch: 14 days ago

Any chance principia gets ported to the Samsung S4 ?

Ginger41 commented on [Testing] Highscore leaderboard: 19 days ago

it looks like it works

idlarss commented on eng go brrr: 23 days ago

its supposed to be for brakes

elektrik commented on eng go brrr: 24 days ago

Is that far right slider meant for slow motion? or is it just speed?

Galaxium commented on Unstable platform: 24 days ago

:D

Galaxium commented on Metro train chassis(RATP COLOR): 25 days ago

I hate how I read them as "lead" instead of "lead" 💀

elektrik commented on radar test: 25 days ago

Is this made with LUA or just Principia editor?

elektrik commented on Metro train chassis(RATP COLOR): 25 days ago

Ayo, did you check out my contest entry?

Ginger41 commented on A very interesting car: 26 days ago

I NEED THE CHASIS

Galaxium commented on Uploaded from the Web!: 26 days ago

Content 🗣️🗣️🔥🔥

elektrik commented on UNNOFICIAL CONTEST JULY 2026: Social transport!: 27 days ago

Check out

elektrik commented on UNNOFICIAL CONTEST JULY 2026: Social transport!: 27 days ago

@Ginger41 okidoki i will try to add stations and some tweaks up then reupload it

Ginger41 commented on Ancient Egyptian Tank lol: 27 days ago

check out what i said on the unofficial contest, it doesn't fit in the rules so it can't be an entry

Ginger41 commented on UNNOFICIAL CONTEST JULY 2026: Social transport!: 27 days ago

@elektrik: your build is like a train, but it doesn't fit the rules: it doesn't even have stations

elektrik commented on UNNOFICIAL CONTEST JULY 2026: Social transport!: 27 days ago

Check out my all train. Battle proven Ancient transport. It went through Iraqis IEDs like nothing hahahahaha

Ginger41 commented on 2 Cylinder Drag Car but with -1e36 torque: 27 days ago

it's supposed to be flying like that

elektrik commented on 2 Cylinder Drag Car but with -1e36 torque: 27 days ago

Lol wtf hahahaha.. should I change the settings or it supposed to be broken?

Ginger41 commented on Gauges (WIP): 28 days ago

it was interesting

Ginger41 commented on Gauges (WIP): 28 days ago

ok thanks

Glados commented on Gauges (WIP): 28 days ago

You might like a level I uploaded with gauges with different filters to get different behaviours

Ginger41 commented on A very interesting car: 29 days ago

not interesting at all

ROllerozxa commented on Falling: 29 days ago

???

EatTheWorld commented on Falling: 30 days ago

I HATE YOU SCAMMERS

idlarss commented on attempt of Ram: 1 month ago

it can't store anything though after a test compared to memory modules

Ginger41 commented on Falling Notes - Gymnopedie No. 1: 1 month ago

my score 2400

Ginger41 commented on Mandelbrot Set: 1 month ago

Faster please

Ginger41 commented on Jubeat: 1 month ago

i got 135290 score (im on mobile so EZ)

randomguy123 commented on attempt of Ram: 1 month ago

Alrighttt, this is peak 🔥

Ginger41 commented on Tesla Principia/level1: 1 month ago

Tesla plushies lol

Ginger41 commented on Targeting system: 1 month ago

ok

Glados commented on Targeting system: 1 month ago

@Ginger41 feel free to use all the code you need or ask any questions

Ginger41 commented on Dummy Simulator 2017: 1 month ago

who did that sky?

Ginger41 commented on Targeting system: 1 month ago

This would be pretty useful for my shooter games maybe

Ginger41 commented on Chaos Game: 1 month ago

sierpenski triangle

Ginger41 commented on thing that drives: 1 month ago

:|

st_zzangdol commented on air plane (B777): 1 month ago

Check the condition of the flaps; that is essential for generating the lift needed for flight.

ROllerozxa commented on boykisser pixel art: 1 month ago

@Letsmakeacomputer true

Letsmakeacomputer commented on boykisser pixel art: 1 month ago

Need more femboys

Ginger41 commented on lag: 1 month ago

I got 1006 fps for 1 millisecond

Ginger41 commented on Shi**y game: 1 month ago

LOL

Ginger41 commented on Automatic Dummy Decapitater: 1 month ago

Electric Guillotine lol

randomguy123 commented on Walking Box(?): 1 month ago

I hope your hand is ok 😟

Galaxium commented on Kaboom kar: 1 month ago

BUH
I thought i uploaded the updated one 😭

setromunundo commented on Kaboom kar: 1 month ago

I love how the car explodes when you put it on max velocity

setromunundo commented on Kirby Pixel Art: 1 month ago

Cool

randomguy123 commented on Simple battery level indicator: 2 months ago

Hey dude I sent u a friend request on discord, my name is bluedawg

Glados commented on Big ram module ( read description its urgent ⚠️ ): 2 months ago

I know some programming and I was planing on making an analog computer that uses the built in modules to make the calculations instead of building every single part. Moreover, I've made digital I/O pins for the Lua module, so you can connect up to 28 digital parallel inputs and 28 digital parallel outputs to a single module. You could even expand on that concept and make some of those pins into serial ports to increase I/O without critical timing while keepìng some as "direct" I/O. Pretty much like real hardware. Lemme work on my current idea and I'll help you. Also, you can contact me via Discord

setromunundo commented on LuaScript Encyclopedia: 2 months ago

I don't know why but this is entertaining

janeq98 commented on Skidsteer with proportional controls: 2 months ago

The slider is a but buggy but if u pull it to the right a little it goes forward but when u pull it to the right to the end it change to reverse :(

Ginger41 commented on Skidsteer with proportional controls: 2 months ago

Why i can't go forward???

Ginger41 commented on Electric car: 2 months ago

The CT feedback doesn't work because it sends the direct RC value instead of the current speed

janeq98 commented on Electric car: 2 months ago

If you use a CT feedback instead of CT mini the feedback have a speed feedback option and you dont need the velocity meter ;)

Ginger41 commented on drift car(prototipe): 2 months ago

You could add a gyroscope and a cam rotator for better view of the car

Ginger41 commented on A tree on a windy day: 2 months ago

Its night on the land

Ginger41 commented on LuaScript Encyclopedia: 2 months ago

can someone learn me lua?

Ginger41 commented on my first level: 2 months ago

Algodoo but with better physics lol

randomguy123 commented on Fully functional robotic hand: 2 months ago

It doesn't look like a hand i know, but i swear it is 😭🙏

Galaxium commented on What is this: 2 months ago

This is Patrick.

ROllerozxa commented on Fully functional robotic hand: 2 months ago

@Ginger41: kid named finger

Ginger41 commented on Fully functional robotic hand: 2 months ago

FINGER LOL

makemecedsr commented on What is this: 2 months ago

2nd level
That i uploaded

randomguy123 commented on This Ball: 2 months ago

That is amazing for a first build :)

makemecedsr commented on This Ball: 2 months ago

My first level

makemecedsr commented on The doohickey: 2 months ago

Wow!

player777 commented on Space pinball #2 FR / EN / RU: 2 months ago

:)👍

ROllerozxa commented on Pinball Hard: 2 months ago

They're the level author, they probably uploaded a revision with a hidden thing to give themselves that much score.

(It's also rather trivial to cheat the leaderboards now that the game is open source, but that of course means building from source which is a barrier in itself)

Ginger41 commented on Pinball Hard: 2 months ago

WHO GOT 1,000,000,000 SCORE?!

ROllerozxa commented on Apparatus Entry: 2 months ago

Also I'm sorry to hear that it's your last build. I haven't been as actively commenting on levels as I would like to be, but I've enjoyed the levels you have uploaded. We'll see what other entries make it to the contest.

ROllerozxa commented on Apparatus Entry: 2 months ago

Yes, this is exactly the kind of build I wanted to see in the contest! Simple wooden fun, just like with Apparatus... Making mechanical contraptions that transported or dispensed balls was also very common back then. (In Principia one would use Emitters instead, but that doesn't have quite the same charm...)

randomguy123 commented on Spacerube: 2 months ago

That's amazing 👏

Mathfreak commented on Fiiiishh: 2 months ago

fih

Josef commented on Train?: 2 months ago

No funciona
Not working

BobMonkeypimp2 commented on Rube Goldberg Machine | "Tea": 2 months ago

Worked first time for me. Nice cup of tea.

Ginger41 commented on Rain Generator v1.2: 2 months ago

beautiful

Galaxium commented on Instant Crash: 3 months ago

OK, so I think it only works if u download and play it, which kinda ruins the whole purpose of the level :P

Galaxium commented on Rube Goldberg Machine | "Tea": 3 months ago

You didn't have to do that :,) thank you

ROllerozxa commented on Rube Goldberg Machine | "Tea": 3 months ago

Took like five attempts for me to get the level to work out in full during recording - either the metal ball wouldn't roll down from the ricochet, or some dummy limbs would gum up the works and cause things to get out of order. But there will be a video up soon, I hope this can make up for not being able to get it into the contest... :)

Galaxium commented on Rube Goldberg Machine | "Tea": 3 months ago

Yeah... I also didn't do much level testing beforehand.

Ginger41 commented on Rube Goldberg Machine | "Tea": 3 months ago

sometimes the metal ball falls on ground instead of doing it normally