Konstantin Kopka 🌱 Ghostbutter

Hey everyone, I’m now offering Nintendo Switch 2 porting & publishing services via Ghostbutter LLC – my company here in Tokyo. Hand-crafted, performance-optimized ports for indie studios. If you’re looking to bring your game to #Switch2: 👉 ghostbutter.com/porting #gamedev

I wrote about my journey of porting Penko Park to the Nintendo Switch, and what it took to bring it from crashes to smooth framerates: ghostbutter.com/blog/penko-par… #gamedev

Summer Sale is ending soon... last chance to grab Penko Park or Wunderdoktor at 70% off! Penko Park: store.steampowered.com/app/852090/Pen… Wunderdoktor: store.steampowered.com/app/705450/Wun…

I'll be at BitSummit in Kyoto all 3 days (July 18/19/20) If you're also there and want to meet, I'd love to grab coffee :) Probably iced coffee though because we will be melting in the heat...🫠

woohoo 🥳

Interview about the making of Penko Park in Game Developer Magazine: gamedeveloper.com/design/inside-…

@TBendixson Jai is awesome, you should join us in the beta.

@FreyaHolmer I bought it (some time between 2014 and 2016) and was super happy and impressed with it, even though it was overkill for my tiny 2D game and I had no idea what I was doing 😅

why the *heck* did I open source Shader Forge back in 2018 it was making $4,144/mo at the time 😭

@GregorMueller_ Not currently, no.

@ghostbutter Is there hope for an Android release? 🙏

Presenting UMAI! A Sushi-eating bonanza by Ghostbutter. Out now on iOS!

GAMEPLAY Finally – You can buy the game here: apps.apple.com/us/app/umai/id… (No ads, no IAP)

@cmuratori @elonmusk Crazy stuff in there.

I was wondering if anyone was going to sue OpenAI for apparently taking investments while claiming to be "open", then morphing into a closed, clearly-just-for-profit company. The answer turns out to be yes, and it's @elonmusk! courthousenews.com/wp-content/upl…

Or if you're more into pimples and quacks, treat yourself to some Wunderdoktor (also 50% off): store.steampowered.com/app/705450/Wun…

🐸Penko Park is now opening its gates for macOS and Linux players! (Also supporting Apple Silicon CPUs) To celebrate, the game is 50% off for the next week (along with Wunderdoktor)

Grab a copy on Steam (50% off!): store.steampowered.com/app/852090/Pen…

This Penko Park fan art by a player's daughter melts my heart 🥰 It's all there: Logo, level symbols, even the "photos left" counter in the corner!

Penko Park is 30% off on the Nintendo Switch: nintendo.com/store/products… Very proud of this version of the game! It was a massive effort to optimize it enough for stable 60 FPS, and it took some more ingenuity to figure out how to craft good gamepad controls.

Check this out if you're into wild, experimental and all-around-awesome fonts! @LucasDescroix custom-designed all the fonts for our games Wunderdoktor and Penko Park, and we couldn't be happier with them! ❤️