| Tape image | /pub/sinclair/games/h/HeartStealer.tap.zip | 11,454 | - | Undetermined | | |
| Loading screen | /pub/sinclair/screens/load/h/scr/HeartStealer.scr | 6,912 | - | | | |
| Running screen | /pub/sinclair/screens/in-game/h/HeartStealer.gif | 4,286 | - | | | |
| Game map | /pub/sinclair/games-maps/h/HeartStealer.png | 43,836 | - | | | |
| POK pokes file | /zxdb/sinclair/pokes/h/Heart Stealer (2010)(Timmy).pok | 81 | 90410df0430237d370f277b30dbc4703 | | | |
| RZX playback file | https://archive.org/download/rzxarchive/heart_stealer.rzx | - | - | | | Recorded by Paul E. Collins (with rollback) |
| Ripped in-game/theme music in AY format | /zxdb/sinclair/entries/0024829/HeartStealer.ay.zip | 1,091 | 1af9ee9cceff224b440e7b7f877adf51 | None | | |