Paul Koller
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paulko64.bsky.social
Paul Koller
@paulko64.bsky.social
Writes #C64 games in his sparetime. Made C64anabalt, SuperBreadBox, MicroHexagon, LuftrauserZ, and Spelunky64.
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You can find the latest released versions of my #c64 games on paulko64.itch.io
PaulKo64
paulko64.itch.io
Sorry for the lack of updates on my #c64 #gamedev recently. However, this doesn't mean there is no progress. Working on an original concept means some ideas just don't work out as intended and need to be scrapped again, slowing progress somewhat...
October 16, 2025 at 7:08 PM
Found this nice site for people getting back into #C64 gaming. It even mentions 3 of my own games 😀
retrogamestart.com/answers/get-...
Download New (Homebrew) Games Onto Your C64 Mini, C64 Maxi or Commodore 64 | RetroGame Start
Did you know you can download new (homebrew) games onto your Commodore 64, or C64 Mini/Maxi? The C64 continues to enjoy real popularity, and is seeing new development on great new games you can downlo...
retrogamestart.com
March 24, 2025 at 6:38 PM
Amazing #Spelunky64 playthrough with some narrowing escapes. Too bad my Finnish is not very good 😀
www.youtube.com/watch?v=CzFc...
Jakestation's Easter Challenge 2025 - Spelunky64 - C64 (Playthrough)
YouTube video by NontimetisStreams
www.youtube.com
March 22, 2025 at 12:35 PM
Reposted by Paul Koller
March 14, 2025 at 9:27 PM
Thanks @retro-gamer.de for the nice words on #Spelunky64 😀
March 8, 2025 at 5:45 PM
It looks like there is a review of #Spelunky64 in the latest German edition of Retro Gamer. I need to get me a copy. 😀
Das erwartet euch in Retro Gamer 2/25 🤩

Das Heft gibt's im Handel oder auf der Retro-Gamer-Website.
February 24, 2025 at 6:55 PM
Reposted by Paul Koller
A little video I put together for "Spelunky 64" on the #C64 , a great New Wave release . Check out my full review & developer interview below 👇
youtu.be/ck5DDAJqDw8?...
February 13, 2025 at 1:53 PM
Implemented player "eye blinking idle animation". Although it only changes two pixels for a few frames, it makes all the difference! 😀
February 11, 2025 at 5:57 PM
For my new #c64 game I'm again going for a "single-button multi-purpose" control scheme. I was quite happy with how this turned out in #Spelunky64 :)
February 9, 2025 at 6:27 PM
Reposted by Paul Koller
FREEZE64 TOP 5 #C64 GAMES OF 2024
In no particular order:
- Gridlock: megastyle.itch.io/gridlock
- Timo's Castle: romwer.itch.io/hc
- Good Kniight: psytronik.itch.io/good-kniight
- Spelunky 64: paulko64.itch.io/spelunky64
- infeZtation: monteboyd.itch.io/infeztation
THANK YOU to the developers.
January 10, 2025 at 7:49 PM
#Spelunky64 received a nice score of 88% in issue #4 of @brewotaku.bsky.social 😀
January 4, 2025 at 6:09 PM
WOW! #Spelunky64 is at #4 of the top 10 #c64 games of 2024 according to @bastichb64k.bsky.social !
New #C64 video with my rundown of the Top 10 best Commodore 64 games of 2024 + many honorable mentions .
Full video link below 👇

youtu.be/lUuEh0t1CBE

@everythingc64.bsky.social @c64discord.bsky.social @c64audio.bsky.social @monteboyd.bsky.social @commodore64c.bsky.social #top10
December 13, 2024 at 9:03 PM
Reposted by Paul Koller
Happy Monday, #GameDev crew! Nestled on my bookshelf is this treasure from #Spelunky dev Derek Yu ( @mossmouth.bsky.social ), published in 2016 by Boss Fight Books ( @bossfightbooks.com ). A short thread 🧵 about why I love this book and reference it often:
December 2, 2024 at 7:46 PM
So what is your favorite item in #Spelunky64 ?
November 26, 2024 at 4:58 PM
Decided to change from discrete to full physics movement for my new #c64 project. This makes it a lot smoother looking already 😀
November 17, 2024 at 7:11 PM
You can find the latest released versions of my #c64 games on paulko64.itch.io
PaulKo64
paulko64.itch.io
November 16, 2024 at 5:42 PM