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Cart #34497 | 2016-12-30 | Code ▽ | Embed ▽ | License: CC4-BY-NC-SA

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Cart #34734 | 2017-01-02 | Code ▽ | Embed ▽ | License: CC4-BY-NC-SA

Cart #34621 | 2016-12-31 | Code ▽ | Embed ▽ | License: CC4-BY-NC-SA

Cart #34492 | 2016-12-30 | Code ▽ | Embed ▽ | License: CC4-BY-NC-SA

So I've recently got Pico-8 and thought I'd try something simple, a Lunar Lander game where you have to bring your spacecraft to a safe landing on a dangerous terrain.

Very very much a work in progress at the moment. But I'm going to try posting here updates as I go along.

Now with gravity and collision detection and explosions. Landing next.

Really ropey code for landing in place, with flat bits to land on.

Fuel next.

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Cart #34487 | 2016-12-30 | Code ▽ | Embed ▽ | License: CC4-BY-NC-SA
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It's a play-alike for the old Windows game. Collision detection is a little bit wonky (almost always in your favor), but it's very playable.

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Cart #34484 | 2016-12-30 | Code ▽ | Embed ▽ | No License
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I have the sound muted -- if you want to test with the explosion sound, uncomment line 26.

The magic happens in the MAKE_EXPL function which creates a new explosion in the table (maxed out at 10 explosions). I call EXPLODE() to update all the explosions every frame.

Things I learned from this:

  • creating a RN function for a shorthand FLR(RND)
  • how to delete the oldest entry in a table
  • conditional animations based on count and argument data
  • palette cycling

I'm sure there's a better way to create the explosions using a single formula. This is the messy way. Feel free to remix with cleaner code or use this in your project.

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I am curious as to the devices that people use for portable play?

I am new to pico 8 and want a handheld console that I can take with me like a PSP. I saw an adafruit kit, the pigrrl zero, but doesn't exactly fit my needs and I am not very good with electronics.

Anyone have any recommendations?

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Cart #34470 | 2016-12-30 | Code ▽ | Embed ▽ | License: CC4-BY-NC-SA
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Lode 8 is an action puzzle game similar to Lode Runner.
The goal of the game is to collect all the gold bullion.

- Control
Arrow key:Move
Z:Dig a hole left
X:Dig a hole right

- Demo movie

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Hi everyone,

Just wanted to quickly share some pico8 tooling for visual studio code I wrote up. It's published at pico8-vscode.

Here's a mini screencast of it in action

Hope you find it useful. I'm looking forward to getting stuck in with more pico8 dev now I've got my tools working nice.

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Cart #34457 | 2016-12-29 | Code ▽ | Embed ▽ | License: CC4-BY-NC-SA

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Cart #34443 | 2016-12-29 | Code ▽ | Embed ▽ | License: CC4-BY-NC-SA


I wanted to make something that let me use different type-faces, so here's a rudimentary implementation of text-to-sprite.
I'd be quite happy to hear improvements, because I can't imagine my lookup table is the most effective method... >.>;

Hopefully, it'll be useful to someone! :)

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Cart #34443 | 2016-12-29 | Code ▽ | Embed ▽ | License: CC4-BY-NC-SA


I wanted to make something that let me use different type-faces, so here's a rudimentary implementation of text-to-sprite.
I'd be quite happy to hear improvements, because I can't imagine my lookup table is the most effective method... >.>;

Hopefully, it'll be useful to someone! :)

0 comments


Cart #34443 | 2016-12-29 | Code ▽ | Embed ▽ | License: CC4-BY-NC-SA


I wanted to make something that let me use different type-faces, so here's a rudimentary implementation of text-to-sprite.
I'd be quite happy to hear improvements, because I can't imagine my lookup table is the most effective method... >.>;

Hopefully, it'll be useful to someone! :)

0 comments


Cart #34443 | 2016-12-29 | Code ▽ | Embed ▽ | License: CC4-BY-NC-SA


I wanted to make something that let me use different type-faces, so here's a rudimentary implementation of text-to-sprite.
I'd be quite happy to hear improvements, because I can't imagine my lookup table is the most effective method... >.>;

Hopefully, it'll be useful to someone! :)

2 comments




Tron Bikes

Made using the two-part series by Rabidgremlin
https://www.youtube.com/watch?v=ZuaLuMhwcc8
https://www.youtube.com/watch?v=Cjxzjc0NFpw

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Classic platformer with eight levels! Defeat the evil Botmeister and his bot army in this thrilling adventure!

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Cart #34414 | 2016-12-29 | Code ▽ | Embed ▽ | License: CC4-BY-NC-SA

Prova de concepte per un joc basat en la lluita de tancs a la WW1.

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Here's a toy I have been playing around with. Perhaps somebody can use these functions for fancy shaded 3D rendering or something like that.

I have a few functions that draw "RGB" pixels to the screen using pattern dither that are approximated using the rgb values of the pico8 palette.

color_bayer_plot_8(x,y,r,g,b) -- writes a given r,g,b at the x,y (r,g,b are from 0 to 1)

fast_rgb_create() -- pre-renders patterns using a 4X4 bayer dither representing 8 levels of R and B and 16 levels of G.
fast_rgb(x,y,r,g,b) -- writes a given r,g,b at the x,y (r,g,b are from 0 to 1)

function solid_trifill( x1,y1,x2,y2,x3,y3, r0,g0,b0,r1,g1,b1,r2,g2,b2)
Renders a triangle with the three corners colored at rgb and shades smoothly between them. Right now this uses the slower color_bayer_plot_8.

[ Continue Reading.. ]

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Cart #34404 | 2016-12-29 | Code ▽ | Embed ▽ | License: CC4-BY-NC-SA
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Based on an old TI-CALC.org game.

Grab the blob, don't get hit. Difficulty ramps up pretty quickly!

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Cart #34393 | 2016-12-29 | Code ▽ | Embed ▽ | License: CC4-BY-NC-SA
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My Hello World project!

Two points bounce about randomly on the screen, and colorful lines are drawn between them. Whenever one of the points bounces off the wall, one of four sounds will play. Each time you play, a different pattern will get drawn.

So far, there is no interactivity. Maybe in version 2...

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This is the most complicated song I've done in pico-8. Taking me 3 and a half hours in total to complete. The song is 34 patterns long using 39 loops. This track uses all 4 channels for the following.

-Vocals/lead
-Drum
-Bass
-Keys (I couldn't fit the whole chords in so I just used the core notes in each of them)

UPDATE: I've used a piano roll visualiser using the code of kittenm4ster. Thank her for the awesome code.

Let me know what you think of this remastering in the comment thread. I hope you enjoy listening to it.

and of course, KEEP ON MEMIN'!!1!

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Cart #34371 | 2016-12-28 | Code ▽ | Embed ▽ | License: CC4-BY-NC-SA
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First cartridge I've posted here, enjoy!

Also, try playing with setting r0 to a negative value ;)

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