AntiAir...
http://inufuto.web.fc2.com/8bit/antiair/#zx81
Search found 428 matches
- Sat Apr 20, 2024 11:48 pm
- Forum: GAMES
- Topic: Games by Inufuto
- Replies: 11
- Views: 20393
- Mon Mar 18, 2024 9:38 pm
- Forum: GAMES
- Topic: Tempest CHR$128 version
- Replies: 0
- Views: 3028
Tempest CHR$128 version
This is a fast "Shoot'em Up" by S.P. Kelly originally published by Micro-Gen, 198?. Despite the name this is NOT a ZX81 version of the arcade classic. There's already a Chroma color version of this, posted elsewhere, so I thought I'd also do a CHR$128 conversion as well. This is actually a pretty in...
Roadkill
Here's another fun little game. Originally published by Timex as part of the "Mixed Game Bag III" collection, 1982. Programmed by Micheal Orwin. My mods... I've increased the play area to the full 24 line display. Changed control keys to Q-A-O-P instead of 5-6-7-8. Sped up the game with a couple MC ...
- Wed Mar 06, 2024 10:54 pm
- Forum: GAMES
- Topic: Alien Attack CHR$128 version
- Replies: 0
- Views: 3207
Alien Attack CHR$128 version
This is a frantic little game! The original is only around 900 bytes, 512 bytes for the MC and the rest is for the BASIC loader. The program is interesting in that multiple key presses are permitted, so you can move and fire at the same time, you'll need to do this. There doesn't seem to be an ammo ...
- Fri Mar 01, 2024 7:28 pm
- Forum: ZX BASIC
- Topic: multi-statement in zx81 basic?
- Replies: 5
- Views: 1697
Re: multi-statement in zx81 basic?
Implementing multistatement lines is actually fairly simple, in MC. It's just a matter of keeping track of the chr addresses in the line. The program "SHREB" from 1986 uses multistatement lines. Since you have a ZXPand you maybe interested in these programs... https://www.sinclairzxworld.com/viewtop...
- Fri Mar 01, 2024 7:17 pm
- Forum: Hardware
- Topic: Zeddy displaying wrong characters on screen
- Replies: 22
- Views: 2694
Re: Zeddy displaying wrong characters on screen
I recall, along time ago, that I had a similar problem and replacing the voltage regulator fixed the problem. I got this idea from a forum posting but I can't find it. Not being a hardware guy I have no idea why the voltage regulator would garble the display, but replacing it worked for me. Regards ...
- Thu Feb 29, 2024 11:51 pm
- Forum: GAMES
- Topic: What's happened to revival studios?
- Replies: 7
- Views: 1899
Re: What's happened to revival studios?
If your not aware, some of the best games for the ZX81 are by Bob Smith.
https://bobs-stuff.itch.io/
Regards;
Greg
https://bobs-stuff.itch.io/
Regards;
Greg
- Wed Feb 28, 2024 11:06 pm
- Forum: ZX BASIC
- Topic: "Inline" BASIC Extensions
- Replies: 31
- Views: 26871
New "Inline" routines-Vertical & Horizontal flips
These are not really new routines just modified for use as "inline" routines.
PRINT USR HFLP
PRINT USR VFLP
Greg
PRINT USR HFLP
PRINT USR VFLP
Greg
- Sat Feb 10, 2024 9:17 pm
- Forum: GAMES
- Topic: Falling Balls
- Replies: 1
- Views: 1438
Falling Balls
"Falling Balls" is another interesting strategy game. First published in "Hebdogiciel", the type-in was done by XavSnap. My version is essentially the same but with french text replaced with Google english. I did add a SEED mod so that you can replay the same game again to get a higher score. There ...
- Wed Feb 07, 2024 10:09 pm
- Forum: GAMES
- Topic: Black Hole
- Replies: 1
- Views: 1183
Black Hole
Black Hole is a nice little strategy game, no twitchy fingers needed. The object of the game is to get the highest score possible. It does take planning your moves. There is no winning you compete against yourself. Strategic hints... Don't collect a Platinum or Diamond asteroid until you have a big ...