mirror of
https://github.com/a2-4am/4cade.git
synced 2024-11-27 08:50:01 +00:00
105 lines
2.4 KiB
Plaintext
105 lines
2.4 KiB
Plaintext
# List of candidates for self-running 'captive' demos
|
|
#
|
|
# Not all games are good candidates. Some have no demo mode at all.
|
|
# Others technically have one but it's visually uninteresting or too short.
|
|
# Others are ruled out by technical constraints. Due to the architecture of
|
|
# the launcher, all captive demos must run entirely in main memory (48K).
|
|
# NO languard card, NO auxmem!
|
|
#
|
|
# We have enough disk space that we don't worry too much about it. (Wow.)
|
|
# Generally we start with an uncompressed ProDOS port of the entire game
|
|
# and whittle it down to just the files it needs for its demo mode, then
|
|
# apply patches so that it
|
|
#
|
|
# - returns control after the natural end of the demo cycle
|
|
# - returns control on any keypress
|
|
# - returns control on any button press (note: some games don't support
|
|
# joystick buttons at all, and we don't add button support, but if you
|
|
# can start the game by pressing a button, we need to ensure that that
|
|
# returns control instead)
|
|
# - disables all sound output
|
|
#
|
|
# 'Returning control' involves activating RAM bank 1 read access and
|
|
# jumping to $D000 (labeled as |Reenter| in the source code). The launcher
|
|
# puts this code at $0100 before executing a captive demo, so generally
|
|
# you can just put 'JMP $0100' anywhere. If a particular game overwrites
|
|
# this area of the stack page, you will need to find 6 bytes for the
|
|
# 'LDA $C088 / JMP $D000' instructions yourself.
|
|
#
|
|
# Notes on completed and in-progress captive demos are in res/notes/
|
|
#
|
|
|
|
# TODO
|
|
Apple Cider Spider
|
|
Bouncing Kamungas
|
|
Buzzard Bait
|
|
Canyon Climber
|
|
Ceiling Zero
|
|
Choplifter
|
|
Conan
|
|
Drelbs
|
|
Dung Beetles
|
|
Firebird
|
|
Flip Out
|
|
Formula 1 Racer
|
|
Galaxian
|
|
Gamma Goblins
|
|
Gumball
|
|
High Rise
|
|
Karateka
|
|
Lady Tut
|
|
Lost Tomb
|
|
Mr. Cool
|
|
Nibbler
|
|
O'Riley's Mine
|
|
Pac-Man
|
|
Pie-Man
|
|
Repton
|
|
Ribbit
|
|
Robotron 2084
|
|
Sammy Lightfoot [priority]
|
|
Serpentine
|
|
Snake Byte
|
|
Snoggle
|
|
Spider Raid [priority]
|
|
Starblaster
|
|
Stargate
|
|
Stellar 7
|
|
Succession
|
|
Tag Team Wrestling
|
|
Thunder Bombs
|
|
Track N Field
|
|
Tubeway ][
|
|
Vindicator
|
|
|
|
# uncompressed but unpatched
|
|
Agent USA
|
|
Alien Ambush
|
|
Alien Downpour
|
|
Hard Hat Mack
|
|
|
|
# done
|
|
Alien Rain
|
|
Aquatron
|
|
Bolo
|
|
BurgerTime
|
|
Championship Lode Runner
|
|
Dino Eggs
|
|
Jungle Hunt
|
|
Lode Runner
|
|
Pest Patrol
|
|
Pitfall II
|
|
Plasmania
|
|
Pooyan
|
|
Sneakers
|
|
Spare Change
|
|
Spy Hunter
|
|
Spy's Demise
|
|
Wavy Navy
|
|
|
|
# obvious candidates that we're skipping
|
|
Arkanoid (requires 64K)
|
|
Drol (attract mode is minimal)
|
|
Mr. Do (attract mode requires 64K)
|
|
Prince of Persia (requires 128K)
|