New ZX81 Games

[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:

[dr beep]

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]

I appreciate you trying.

[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 (5.94 KiB) Viewed 20049 times

Downloadlink:

CM.zip

(65.81 KiB) Downloaded 451 times

FULL NEW VERSION WITH FLOORINDICATOR
SOURCE and
MANUAL

1K NOW ALSO WITHOUT FLASHSCREEN

[salvacam]

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.

[dr beep]

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]

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

Downloadlink:

yahtK.p

(922 Bytes) Downloaded 425 times

VERSION WITH SWAP DICE

yaht-k.p

(924 Bytes) Downloaded 427 times

Manual:

Manual.txt

(1.16 KiB) Downloaded 431 times

Source:

yaht-k009.asm

(8.64 KiB) Downloaded 395 times

[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

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]

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

Downloadlink:

SAMMS.zip

(76.38 KiB) Downloaded 466 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]

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

Definitely one for my simulations folder.

Many thanks for this.