New ZX81 Games

General games-related topics
richardturnnidge
Posts: 3
Joined: Fri Nov 11, 2022 6:37 pm

Re: New ZX81 Games

Post by richardturnnidge »

Rather than the XYZ, I'd love to see some form of graphical representation of the 'floor' level I am on. Like an elevator on the right hand side or something. I know it's more code, and screen memory, but visually keeps you in touch with where you are on the 3rd dimension.
Very quick hack sample:
Screenshot 2023-02-23 at 19.57.29.png
dr beep
Posts: 2060
Joined: Thu Jun 16, 2011 8:35 am
Location: Boxmeer

Re: New ZX81 Games

Post by dr beep »

richardturnnidge wrote: Thu Feb 23, 2023 9:03 pm Rather than the XYZ, I'd love to see some form of graphical representation of the 'floor' level I am on. Like an elevator on the right hand side or something. I know it's more code, and screen memory, but visually keeps you in touch with where you are on the 3rd dimension.
Very quick hack sample:Screenshot 2023-02-23 at 19.57.29.png
quick calculation, it should fit with the memory won,
but at the cost of current redefine.


TRIED IT,
SCREEN EXTENDED BUT
STACK WILL BE TOO SMALL TO RUN IN 1K
NOT EVEN MADE A FLOOR VISIBLE
richardturnnidge
Posts: 3
Joined: Fri Nov 11, 2022 6:37 pm

Re: New ZX81 Games

Post by richardturnnidge »

I appreciate you trying.
dr beep
Posts: 2060
Joined: Thu Jun 16, 2011 8:35 am
Location: Boxmeer

New ZX81 Games : CUBICMAZE

Post by dr beep »

Name of Software: CUBICMAZE
Author: Johan "Dr Beep" Koelman
Release Date: 25/02/2023
Requirements (eg. 1K, 16K, AY Card, Hi-Res Scheme): 1K lowres
Commercial / Public Domain / Free ware / Other - please specify? Freeware

Description:
CUBICMAZE, a 3D maze in a cube
maze_3x3x3.png
maze_3x3x3.png (5.94 KiB) Viewed 16508 times
Downloadlink:
CM.zip
(65.81 KiB) Downloaded 271 times
FULL NEW VERSION WITH FLOORINDICATOR
SOURCE and
MANUAL

1K NOW ALSO WITHOUT FLASHSCREEN
salvacam
Posts: 50
Joined: Wed Jul 21, 2021 4:50 pm

Re: New ZX81 Games : CUBICMAZE

Post by salvacam »

dr beep wrote: Sat Feb 25, 2023 10:32 pm Name of Software: CUBICMAZE
Author: Johan "Dr Beep" Koelman
Release Date: 25/02/2023
Requirements (eg. 1K, 16K, AY Card, Hi-Res Scheme): 1K lowres
Commercial / Public Domain / Free ware / Other - please specify? Freeware
I love it, level 6 has cost me more than 15 minutes.
I have noticed that if I do not redefine the keys, level 1 does not resolve for me.
My games

ZX81 hoy Blog (in Spanish) of new games and applications for the ZX81
dr beep
Posts: 2060
Joined: Thu Jun 16, 2011 8:35 am
Location: Boxmeer

Re: New ZX81 Games : CUBICMAZE

Post by dr beep »

salvacam wrote: Tue Feb 28, 2023 11:42 pm
I love it, level 6 has cost me more than 15 minutes.
I have noticed that if I do not redefine the keys, level 1 does not resolve for me.
I never redefine and it still says solved, but level 1 is just a gimmick.
dr beep
Posts: 2060
Joined: Thu Jun 16, 2011 8:35 am
Location: Boxmeer

New ZX81 Games : YAHTK

Post by dr beep »

Name of Software: YAHTK
Author: Johan "Dr Beep" Koelman
Release Date: 14/03/2023
Requirements (eg. 1K, 16K, AY Card, Hi-Res Scheme): 1K lowres
Commercial / Public Domain / Free ware / Other - please specify? Freeware

Description:
YAHTK, Up to 2 player YAHTZEE in 1K
Yahtk.png
Downloadlink:
yahtK.p
(922 Bytes) Downloaded 269 times
VERSION WITH SWAP DICE
yaht-k.p
(924 Bytes) Downloaded 241 times
Manual:
Manual.txt
(1.16 KiB) Downloaded 248 times
Source:
yaht-k009.asm
(8.64 KiB) Downloaded 231 times
AdrianPilko
Posts: 6
Joined: Wed Sep 01, 2021 11:23 am
Location: UK
Contact:

Re: New ZX81 Games

Post by AdrianPilko »

Name of Software: Slicer
Author: Adrian Pilkington
Release Date: 19th March 2023
Requirements (eg. 1K, 16K, AY Card, Hi-Res Scheme): 1K
Description: A fast paced avoid the moving walls type game. Wriiten in assembly and runs in 1K. :?
Screenshots: see attachment
Screenshot
Screenshot
Download link (if available for download): https://adrianpilko.itch.io/zx81-slicer
Commercial / Public Domain / Freeware / Other - please specify? Freeware
Code is on github https://github.com/AdrianPilko/ZX81SlicerGame1K
dr beep
Posts: 2060
Joined: Thu Jun 16, 2011 8:35 am
Location: Boxmeer

New ZX81 program : SAMMS

Post by dr beep »

Name of Software: SAMMS
Author: Johan "Dr Beep" Koelman
Release Date: 09/04/2023
Requirements (eg. 1K, 16K, AY Card, Hi-Res Scheme): 16K lowres, CHROMA characters
Commercial / Public Domain / Free ware / Other - please specify? Freeware

Description:
SAMMS, Shift Add Marble Multiplier Simulator
10x10.png
Downloadlink:
SAMMS.zip
(76.38 KiB) Downloaded 288 times
Info:
SAMMS is a piece of educational software that will show with falling marbles how a computer does a shift-add-multiplication.
The downloadlink contains:
1) manual in PDF
2) the program in .P for a ZX81
3) the chroma character file for the chromainterface
4) the TAP-file with chroma characters and the code for SP-2-ZX81, the ZX Spectrum emulator that supports chromacharacters.
Moggy
Posts: 3231
Joined: Wed Jun 18, 2008 2:00 pm

Re: New ZX81 Games

Post by Moggy »

Most excellent Johan, I could sit and watch this all day! :D

Definitely one for my simulations folder.

Many thanks for this.
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