C64Music/GAMES/A-F/Castle_Defence_Preview.sid 
Emulated in your browser by libsidplayfp (reSIDfp or SIDLite) in WebAssembly, GPL-2.0-or-later: source, licence.
| Title | Castle Defence Preview |
| Author | Krzysztof Niedzwiecki (Radius75) |
| Released | 2025 Radius75 |
| Format | PSID v2 |
| Songs | 1 (default 1) |
| SID model | MOS 8580 |
| Clock | PAL |
| Load / init / play | $2000 / $2000 / $2003 |
| Size | 6.7 KB |
| Length | 1:42.1 |