![]() |
![]() |
![]() |
|
Vintage Computers Any vintage computer systems, calculators, video games etc., but with an emphasis on 1980s and earlier equipment. |
![]() |
|
Thread Tools |
![]() |
#1 |
Pentode
Join Date: Jan 2021
Location: Ashford, Kent, UK
Posts: 249
|
![]()
Here's a new game for the MK14 fitted with expansion memory and a VDU interface.
CONNECT4 is the classic noughts-and-crosses style game that requires you to get 4 of your counters in a row to win. In this version of the game you are playing against the MK14. The computer's algorithm is quite complex but still only achieves the playing skill of a 3-4 year old (maybe). At least the MK14 won't walk off half way through the game and do something else ![]() You need RAM at 0x200-0x7FF, 0xB00-0xBFF and 0xF00 - 0xFFF but don't need the INS8154 fitted. The VDU display is located 0x200-0x3FF. Attached is the .hex file. I had a major crash of my computer and lost the .asm. Fortunately Phil_G's SCMP Disassembler has allowed me to start recreating that so l'll post it when I've re-constructed it. Controls are very simple.
A more challenging variation is to try and avoid being the winner. You need to stop the computer getting four in a row but also choose your play so you stay in the game as long as possible. If the entire matrix fills up without a winner then a Stalemate is declared. |
![]() |
![]() |
![]() |
#2 |
Octode
Join Date: Mar 2019
Location: Barry, Vale of Glamorgan, Wales, UK.
Posts: 1,348
|
![]()
Truly we live in the Golden age of the MK14...
|
![]() |
![]() |
![]() |
#3 |
Dekatron
Join Date: Aug 2011
Location: Newcastle, Tyne and Wear, UK.
Posts: 11,082
|
![]()
Still to come: 3D monster maze for the MK14.
(I'm kidding... I think). Seriously, Realtime and Coolsnaz2 are creating a library with a quality that the MK14 / VDU combination never really had back in the day. |
![]() |
![]() |
![]() |
#4 | |
Heptode
Join Date: Mar 2011
Location: North Yorkshire, UK.
Posts: 909
|
![]() Quote:
![]() With an MK14 offering Space Invaders, Solitaire, Copycat, Connect-4 etc why spend £200+ on anything else? ![]() Last edited by Phil__G; 29th Oct 2023 at 12:40 pm. |
|
![]() |
![]() |
![]() |
#5 |
Octode
Join Date: Mar 2019
Location: Barry, Vale of Glamorgan, Wales, UK.
Posts: 1,348
|
![]()
Indeed in preparation for the Retro Festival this coming weekend I finally got around to trying the games on my MKVI and OrtonView as part of the making sure it all works. They are great - I did beat the connect 4 but, it does play a pretty good game!
|
![]() |
![]() |