Jet Set Willy: Unused addresses

| Unused addresses

In addition to the entries in the table below, the following embedded sections of code and data are unused:

- The entries at 33622-33663 and 33750-33791 in the rope animation table (84 bytes)
- The section of code at 35345-35365 in the main loop (21 bytes)
- Entity definition 43 at 41304 (8 bytes)
- Entity definition 63 at 41464 (8 bytes)
- Entity definitions 112-126 at 41856 (120 bytes)
- Slots 0-172 at 41984 and 42240 in the item table (346 bytes)
- Pages 177 and 179 in the guardian graphic data (512 bytes)
- Room 47 (256 bytes)

Page | Byte | Address | Length | Description
--- | --- | --- | --- | ---
128 | 223 | 32991 | 2 | Unused
128 | 237 | 33005 | 3 | Unused
129 | 65 | 33089 | 191 | Unused
147 | 187 | 37819 | 22 | Unused routine
150 | 244 | 38644 | 36 | Unused routine
151 | 24 | 38680 | 232 | Unused
156 | 0 | 39936 | 64 | Source code remnants
158 | 179 | 40627 | 333 | Unused
166 | 128 | 42624 | 1152 | Unused
253 | 0 | 64768 | 768 | Unused TRS-DOS code