Search found 4842 matches

by Jeff-20
Thu May 02, 2024 10:28 am
Forum: Games
Topic: Formula V20 '85
Replies: 17
Views: 484

Re: Formula V20 '85

Incredible! :shock:
by Jeff-20
Thu May 02, 2024 10:26 am
Forum: Games
Topic: Prince of Persia
Replies: 56
Views: 6499

Re: Prince of Persia

:shock: 2024 game releases have been mindblowing.
by Jeff-20
Wed Mar 27, 2024 5:39 pm
Forum: Buy, Sell, and Trade
Topic: Ohio-Indiana-Kentucky USA Vic-20 stuff
Replies: 5
Views: 2582

Re: Ohio-Indiana-Kentucky USA Vic-20 stuff

If I could figure out a way, I would like them. But I am in Chicago. It's a bit of a drive. I'll update if I can figure out a way. Otherwise, I hope they go to a good home.
by Jeff-20
Thu Mar 14, 2024 12:30 pm
Forum: Games
Topic: New Game: Emu's Massive Hunt (WIP)
Replies: 74
Views: 9498

Re: New Game: Emu's Massive Hunt (WIP)

This looks so fun! I can't wait!
by Jeff-20
Sun Feb 18, 2024 12:27 pm
Forum: Collecting and History
Topic: Help with cover art project
Replies: 2
Views: 1626

Re: Help with cover art project

Does gamebase have them? I cannot remember. I'll check.
by Jeff-20
Sun Feb 18, 2024 11:59 am
Forum: General Topics
Topic: Jeff's VIC 20 Book
Replies: 268
Views: 31913

Re: Jeff's VIC 20 Book

I just ordered a copy from Amazon. I can't wait to get it! I ordered a spirald one! :mrgreen: It can help me a lot during programming. Now I am looking up things in PDF-books. I bought myself a spiral version for Christmas. Thanks again for making this book, Jeff! THank you, all! Your support is ve...
by Jeff-20
Sun Feb 18, 2024 11:50 am
Forum: General Topics
Topic: Mega-Cart external menu ver. 1.0
Replies: 9
Views: 4293

Re: Mega-Cart external menu ver. 1.0

Barney wrote: Mon Feb 05, 2024 7:02 pm Is the Mega-Cart still being sold? If so, what is the website address? Thank you.
https://www.mega-cart.com/
by Jeff-20
Thu Nov 16, 2023 9:08 pm
Forum: Hardware and Tech
Topic: New penultimate-plus-2-cartridge
Replies: 57
Views: 14189

Re: New penultimate-plus-2-cartridge

I enjoyed it the first day I tested it. I just did not know it would be the only day. :( Really hoping someone can make it useful again.
by Jeff-20
Thu Nov 09, 2023 10:30 am
Forum: Hardware and Tech
Topic: New penultimate-plus-2-cartridge
Replies: 57
Views: 14189

Re: New penultimate-plus-2-cartridge

Mine died on the second use, and I think support might be ghosting me. Does anyone here feel they might be able to work on one? ..or buy mine as-is? The buttons light up, but I get a black screen now. I tried the "dead test" and tried it on several different VICs running on different Ray C...
by Jeff-20
Thu Oct 26, 2023 2:45 pm
Forum: General Topics
Topic: Need Vic20 Music/SFX
Replies: 9
Views: 4181

Re: Need Vic20 Music/SFX

I did a simple "song" in my 5 line game, "Trails"... here.

In line 4. A is a sound channel and F is just an ever-ascending number in the game loop:

Code: Select all

4 F=F+1:POKEA,(FAND25)+215
It's a snake game in five lines of BASIC. This was enough music to suffice. :D
by Jeff-20
Wed Oct 25, 2023 3:22 pm
Forum: General Topics
Topic: Jeff's VIC 20 Book
Replies: 268
Views: 31913

Re: Jeff's VIC 20 Book

pixel wrote: Sat Oct 14, 2023 12:45 pm Just ordered from Lulu...
THank you for the support! Lulu is clearly the way to go, I just figured out the Amazon version has frustrating format issues.

BTW, I have had similar orientation issues with phone pics here.
by Jeff-20
Wed Oct 04, 2023 3:08 pm
Forum: Programming
Topic: XOR in BASIC
Replies: 1
Views: 1898

XOR in BASIC

Two variations of XOR (in BAISC) have been suggested to me. First: (X AND NOT Y) OR (NOT X AND Y) Then a reviewer (Daivd via GoodReads) suggested this would be better: (X OR Y) - (X AND Y) I would like to have different perspectives. Is this a better solution and should it replace the first one?
by Jeff-20
Tue Aug 01, 2023 11:04 am
Forum: General Topics
Topic: Thank You
Replies: 4
Views: 3475

Re: Thank You

Thank you for being a part of this, Jason. This community started on a pleasant vibe and used to be much larger than now. It went through a very rough period full of bickering and discontent, but warring parties on both sides eventually lost interest and wandered off to other forums I presume. Occas...
by Jeff-20
Mon Jul 31, 2023 4:47 pm
Forum: General Topics
Topic: Jeff's VIC 20 Book
Replies: 268
Views: 31913

Re: Jeff's VIC 20 Book

Thank you all for your continued support and encouragement! I remind you this is a free-time hobby project and will be far from perfect. I welcome and appreciate all corrections for future updates. Doesn't help either that two years ago I already suggested that SYS be corrected in Jeff's VIC-20 book...
by Jeff-20
Mon Jul 10, 2023 2:28 pm
Forum: Hardware and Tech
Topic: New penultimate-plus-2-cartridge
Replies: 57
Views: 14189

Re: New penultimate-plus-2-cartridge

This looks amazing!