
Lunar Lacuna
Stranded on a bizzare alien planet, you must travel across the world fending off the local beasts and discovering some ominous secrets. This retro-styled platformer has plenty of hazards and challenges, alongside lots of secrets, easter eggs and hidden mechanics!
This is a demo of my first game, made for the MindJam GameJam. I've been learning coding in my MindJam sessions, and I can't wait for everyone to check out the demo of what we've made over the past couple of years. I hope you like it!
New in demo 6:
World 5 is now complete!
Explore the swamp, featuring a gorgeous new tileset, interesting new enemy and level types, as well as the most advanced boss we've made so far.
Auditory explosion!
All enemies now feature sound effects, bringing the whole game to life in a whole new way. Volume options for music and SFX are also now available in the pause menu.
Take full control!
Added full controller support! Currently tested with Switch Pro and Xbox One controllers.
Refinement and improvements!
We went through and squashed a lot of bugs from the first 4 worlds, as well as lots of stability and performance enhancements.
We also redesigned some older levels to bring them more in line with the design improvements found in newer worlds.
We've newly animated backgrounds throughout all worlds.
Finally, you can begin your game at each world from the title screen.
Feel free to leave a comment, review or get in touch, we'd love to hear your thoughts and feedback!
Credits
Programming and Design:
Harvey Clarke-Norton - https://colossal-dude.itch.io/
Additional Programming and Design:
MindJamCullen - https://mindjam.org.uk/
Background Graphics
Szardi Art - https://szadiart.itch.io/
Ansimuz - https://ansimuz.itch.io/
Luck - https://lucky-loops.itch.io
The Flavare - https://theflavare.itch.io
Enemy Graphics
Harvey Clarke-Norton - https://colossal-dude.itch.io/
NinjaFrog - https://pixelfrog-assets.itch.io/
Eddie - https://eddies-workshop.itch.io/
Luck - https://lucky-loops.itch.io
Chierit - https://chierit.itch.io
Other Graphics
NinjaFrog - https://pixelfrog-assets.itch.io/
Theana - https://theana-productions.itch.io
Bongseng - https://bongseng.itch.io/
Neguritab - https://www.neguritab.co/
Morning Kingdom - https://morningkingdom.itch.io/
Music
Not Jam - https://not-jam.itch.io/
Matt J Hart - https://mattjhart.itch.io/
MindJamCullen - https://mindjam.org.uk/
SFX
Leohpaz - https://leohpaz.itch.io/
Helton Yan - https://heltonyan.itch.io/retroanimesfx
All assets used are made by us, or licensed as Public Domain (CC BY 0) or Attribution 4.0 International (CC BY 4.0 )
| Status | In development |
| Platforms | HTML5 |
| Rating | Rated 5.0 out of 5 stars (3 total ratings) |
| Author | colossal dude |
| Genre | Platformer, Adventure |
| Made with | Unity |
| Tags | 2D, Cute, Singleplayer |
| Average session | About an hour |
| Languages | English |
| Inputs | Keyboard, Xbox controller, Gamepad (any), Playstation controller |
Development log
- Update 6.5Sep 24, 2025
- Update 6.4Sep 24, 2025
- Update 6.3Sep 16, 2025
- Update 6.2Sep 02, 2025
- Update 6.1Aug 19, 2025
- Update 6Aug 06, 2025
- Update 5.1Aug 28, 2024
- Update 5Jul 10, 2024





Comments
Log in with itch.io to leave a comment.
I'm loving the new update!!!
This is awesome, fantastic work! Well done, really cool game! :) Really like your art style.
This is pretty fun! those chickens kept taking me by surprise though: xD
This is amazing, so much fun to play!
You should be really proud of your work!