Luka Hristic

⚡️ iOS Tech Lead @Wallbox_ES
🚀 Building: Lunera, Fast Tap, Downcore, TCG Verdict & more

[Luka Hristic @LukaHristic]

qué le pasa a mi claude code?

[Luka Hristic @LukaHristic]

@MarioSaputra Interesting! I actually used a different approach for my new game recently, but I think yours is much better 💯

https://t.co/VKh2TZBwcM

[Luka Hristic @LukaHristic]

Also, there’s music in Downcore, but there are no audio files!

The entire soundtrack is ~1,300 lines of Swift importing only Foundation: oscillators, filters, envelopes, delay, reverb, sidechain, and a sequencer.

Five tracks, one per biome, crossfading as you descend 👇

[Luka Hristic @LukaHristic]

Also, there’s music in Downcore, but there are no audio files!

The entire soundtrack is ~1,300 lines of Swift importing only Foundation: oscillators, filters, envelopes, delay, reverb, sidechain, and a sequencer.

Five tracks, one per biome, crossfading as you descend 👇

[Luka Hristic @LukaHristic]

Downcore is out on the App Store 🥳

A one-thumb roguelike about falling as fast as you can. The drone mines and shoots on its own, you pick the path and the relics.

Over the next few days I’ll post the dev bits that made this one much faster to ship 🚀

[Luka Hristic @LukaHristic]

For Downcore I also used Claude Code + Figma MCP + ASC CLI to generate, localize, and upload 24 App Store screenshots (6 scenes x 2 languages x 2 devices) in 8 minutes, with zero manual work!

This used to take me hours but now... 🤯

[Luka Hristic @LukaHristic]

App Store link 👉 https://t.co/Nbt9dNk90W

[Luka Hristic @LukaHristic]

Downcore is out on the App Store 🥳

A one-thumb roguelike about falling as fast as you can. The drone mines and shoots on its own, you pick the path and the relics.

Over the next few days I’ll post the dev bits that made this one much faster to ship 🚀

[Luka Hristic @LukaHristic]

A little over a month and 3 rejections later (all because they couldn’t find the ATT prompt), my new game Downcore is finally out! 🥳

[Luka Hristic @LukaHristic]

After a long wait for Apple to review my new app (+2 weeks of waiting), they finally… rejected it 💀

At least they’re just asking for a recording of one part of the app, so it should be in the store soon!

[Luka Hristic @LukaHristic]

@jshchnz It’s always DNS 😝

[Luka Hristic @LukaHristic]

@VechAlex Here’s my pregnancy tracker app 😌

https://t.co/UCJCnAWqWH

[Luka Hristic @LukaHristic]

Unlocking new countries!

Arigatō 🫶

[Luka Hristic @LukaHristic]

New Slipknot guitarist

[Pip/Bones 🐟🩸 @picklejar38]

mythical fucking fyp pull i just got

[Luka Hristic @LukaHristic]

Just shipped a new Fast Tap update!

Adoption is still tiny, but I'm starting to see real ad revenue come in via @RevenueCat Ads monetization, and now I get to watch that flow right alongside the rest of my revenue streams in the same app. Cool 🤑

[Luka Hristic @LukaHristic]

@NSCabezon Ni el passkey funciona a veces 💀

[Luka Hristic @LukaHristic]

how many times do I need to sign in into App Store Connect? 😭

[Luka Hristic @LukaHristic]

@davidcafor Literal esto 😂

[Luka Hristic @LukaHristic]

the indie dev community this week 👇

you get a .lol domain. you get a .lol domain. EVERYONE gets a .lol domain

[Luka Hristic @LukaHristic]

@MaxHirsch13 This 😂

[Luka Hristic @LukaHristic]

the indie dev community this week 👇

you get a .lol domain. you get a .lol domain. EVERYONE gets a .lol domain

[Luka Hristic @LukaHristic]

Been working on improving SEO & ASO, but now I also want to start getting into marketing with stuff like TikTok videos.

If you know any good people, resources or accounts to follow, send them my way 🙌

Already read some great tips from @MarioSaputra and @adriamatz (thanks!)

[Luka Hristic @LukaHristic]

i think I just had my first “viral” tweet

[Luka Hristic @LukaHristic]

CLAUDE CODE + FIGMA MCP + ASC CLI 🤯

154 App Store screenshots generated, localized, and uploaded with zero manual work.

7 screenshots × 2 devices × 11 languages.

I didn't change a single device language, create a single screenshot manually or upload anything myself!

[Luka Hristic @LukaHristic]

@molaerga Literally this

[Luka Hristic @LukaHristic]

the indie dev community this week 👇

you get a .lol domain. you get a .lol domain. EVERYONE gets a .lol domain

[Luka Hristic @LukaHristic]

@HeyAliux Git