| Changelog

- 20260428
- 20221122
- 20200731
- 20191112
- 20190605
- 20181015
- 20171018
- 20170517
- 20161104
- 20160511
- 20160116
- 20150328
- 20141114
- 20141004
- 20140308
- 20131102
- 20130513
- 20121101
- 20120501
- 20120320
- 20120222
- 20100212

20260428

- Ported the disassembly to SkoolKit 10

20221122

- Added the 'Graphics and sound' section to the home page
- Added the Sound page
- In Item counts, added Skylab Landing Bay to the list of caverns that have four items (thanks IRF)

20200731

- Added a POKE: One item only

20191112

- Ported the disassembly to SkoolKit 8

20190605

- Added the hexadecimal version of the disassembly to the distribution
- Replaced GIF images with PNG images

20181015

- Ported the disassembly to SkoolKit 7
- Added trivia entries:
  - Top half twice (thanks IRF)
  - Bottom half twice (thanks IRF)
- In Through the wall again, added Central Cavern and The Vat to the list of places where Willy can jump into a wall (thanks IRF)

20171018

- Added trivia entries:
  - Stuck on 16
  - The fastest guardians
  - Off on the wrong foot (thanks Spider)
  - Repeating caverns
  - No way out of The Warehouse
  - Out of bounds
- Documented a bug: Blue shadow (thanks IRF)
- In Unused conveyors, added a POKE to make the conveyor in Amoebatrons' Revenge move right to left

20170517

- Ported the disassembly to SkoolKit 6
- In Light logic, updated the description of how the light beam reduces the air supply
- In Through the wall again, updated the description of how Willy falls into a wall block
- In Unused conveyors, added a note about the conveyor in Amoebatrons' Revenge moving in the wrong direction
- Made more improvements to the hexadecimal version of the disassembly

20161104

- Documented a bug: Nine lives in the light (thanks Tezz)
- Added a POKE: More points per item
- In Light logic, fixed the description of how the light beam reduces the air supply
- The images of the Kong Beast caverns now show the cyan horizontal guardians (see CC00 and DC00)

20160511

- Added a trivia entry: Light logic
- Revealed the patterns of the unused nasty tiles in Skylab Landing Bay
- In Through the wall, fixed the images and description to reflect where Willy is actually drawn (thanks IRF)
- Made various improvements to the hexadecimal version of the disassembly

20160116

- Documented a bug: Through the wall again

20150328

- Documented a bug: The animated platform
- Added a trivia entry: Unused conveyors
- Added a POKE: Infinite time

20141114

- Added trivia entries:
  - Tunes
  - The persistent item (thanks Zaph0dd)

20141004
The disassembly is now 'complete'.

- Annotated all the routines
- Added a description to each game status buffer entry, message entry and data block
- Added the Caverns page
- Added trivia entries:
  - Taking a BREAK
  - 6031769
  - No swordfish for cheats
  - Unused crumbling floor
  - Item graphics
  - Item counts
  - Extra items
  - Guardian colours
  - Guardian counts
  - Guardians need a clear path
  - Variable air supply
  - The unreachable million
  - Horizontal Skylabs?
  - Source code remnants
- Documented bugs:
  - Through the wall
  - Attribute crash
- Added POKEs:
  - Gentle guardians
  - Nice nasties
  - Harmless heights
  - No conveyors
  - Cheat mode cheat
  - Always open
  - No Skylabs
  - Likeable light beam
  - More lives
  - Infinite lives

20140308
Included in SkoolKit 3.7.

- Added images of the top third and middle third of the title screen to the entry at A000

20131102
Included in SkoolKit 3.6.

- Added animated images of Miner Willy to the entry at 8200

20130513
Included in SkoolKit 3.3.2.

- Fixed the comments at 9CF1-9CFF so that they apply to a pristine snapshot (before stack operations have corrupted those addresses)

20121101
Included in SkoolKit 3.2.

- Annotated the source code remnants at 8000 and 934C

20120501
Included in SkoolKit 3.0.2.

- Added cavern images and descriptions

20120320
Included in SkoolKit 3.0.

- Added a logo image

20120222
Included in SkoolKit 2.5.

- Fixed the spacing in the title of the entry at 842F

20100212
Initial version, included in SkoolKit 1.0.7.