Search found 28 matches
- Fri Oct 17, 2025 5:41 pm
- Forum: Dragon General
- Topic: Invader's Revenge reverse-engineering
- Replies: 7
- Views: 1267
Re: Invader's Revenge reverse-engineering
I haven't had time to go through much of your source yet, but I did want to mention a bug - when you are selecting your speed, it allows the "R" key to be selected, rather than a number. This causes the game to run very slow, but still play. It really drags out the sound effects, so you can hear eac...
- Wed Apr 02, 2025 4:18 am
- Forum: Uploads
- Topic: MPAGD converted games - PACK #68
- Replies: 5
- Views: 37932
Re: MPAGD converted games - PACK #68
Pere - does that mean that the MPAGD games run faster, since it converts it to assembler vs. an intermediate type language?
- Fri Jan 24, 2025 7:21 pm
- Forum: Dragon General
- Topic: CPC Wiki forum discussion - best 8 bit computer
- Replies: 3
- Views: 39058
Re: CPC Wiki forum discussion - best 8 bit computer
Link to the start of the discussion: https://www.cpcwiki.eu/forum/general-discussion/the-best-8-bit-home-computer/msg139450/#msg139450 I think there are two reasons that Coco 3's seems scarce; 1) it was only sold in 3 countries, where as the 1/2 were sold in several dozen. 2) Since they are quite an...
- Sat Jan 18, 2025 7:57 am
- Forum: Dragon General
- Topic: CPC Wiki forum discussion - best 8 bit computer
- Replies: 3
- Views: 39058
CPC Wiki forum discussion - best 8 bit computer
I see some messages from a 'robcfg' on there... is that the same 'robcfg' here in the World of Dragon forums? If so, some talk about the Coco 3, etc. I might be able to help with some details that you can pass along: I would mention OS9 level 2 (now NitrOS9) for pre-emptive multitasking with a GUI m...
- Sat Nov 16, 2024 2:10 am
- Forum: Dragon General
- Topic: A.K. Dewdney in "Dragon User"
- Replies: 5
- Views: 44722
Re: A.K. Dewdney in "Dragon User"
There is an index for Rainbow, but I don't think the other North American Coco magazines got one.
- Fri Jul 05, 2024 9:03 pm
- Forum: Dragon General
- Topic: Dragon Meetup 2024
- Replies: 18
- Views: 100962
Re: Dragon Meetup 2024
Which building is it this year (so I get it right on the show tomorrow)?
(Namely if it will at the Centre for Computing HIstory, or the Museum of Technology)
(Namely if it will at the Centre for Computing HIstory, or the Museum of Technology)
- Sat Apr 20, 2024 3:37 am
- Forum: Dragon General
- Topic: Cuthbert and the Earworms
- Replies: 5
- Views: 22285
Re: Cuthbert and the Earworms
Being a metalhead from that era (early 1980's) myself... I **love** these!
- Sat Mar 23, 2024 3:49 am
- Forum: Dragon Hardware
- Topic: Finally tested 256K
- Replies: 6
- Views: 56779
Re: Finally tested 256K
Ciaran - do you have a copy of the J&R Banker software that they included with their 256K and 512K banker boards? If not, Ken Waters (Canadian Retro Things) has copies of them. I think it even came with OS9 Level 1 RAM disk drivers for it.
- Tue Jun 21, 2022 11:41 pm
- Forum: Dragon General
- Topic: Dragon 64 NitrOS-9 - Beta testers needed for upcoming BASIC09/RUNB upgrade release
- Replies: 0
- Views: 14500
Dragon 64 NitrOS-9 - Beta testers needed for upcoming BASIC09/RUNB upgrade release
As part of the NitrOS-9/EOU project for the Coco 3, I have been working on optimizing / speeding up BASIC09 and RUNB. This is both for the 6809 and the 6309 versions. I just feature froze the current batch of updates (mainly focused on INTEGER and REAL basic math routines (addition, subtraction, mul...
- Sat Jun 18, 2022 5:01 am
- Forum: Uploads
- Topic: Ghost Rush game for the Dragon 32/64
- Replies: 2
- Views: 6132
Re: Ghost Rush game for the Dragon 32/64
I will pass that on to Paul... thanks! I forgot to include screen shots: