Tracklist
| A1 | The Gutter | 1:04 |
| A2 | Metal Eater | 3:42 |
| A3 | Thunderforce | 3:39 |
| A4 | Overloaded (Instrumental) | 1:03 |
| A5 | Burning Heart | 3:16 |
| A6 | Back In Pain | 3:46 |
| B1 | Timebomb | 3:58 |
| B2 | Powersquad | 4:13 |
| B3 | Kick In The Face | 3:46 |
| B4 | Soldiers Of Darkness | 4:12 |
| B5 | Metal Maniac Master Mind | 5:41 |
Notes
Unofficial Bulgarian cassette version.Tracks are listed sequentially, regardless of sides.
Released on regular tape with simple full colour cover and tracklisting on back / flap.
The actual track positioning can vary depending on the length of tape used for the dubbing process.
Other versions
| Category | Artist | Title (Format) | Label | Category | Country | Year |
|---|---|---|---|---|---|---|
| PD 74953 | U.D.O. | Timebomb (CD, Album) | RCA | PD 74953 | Europe | 1991 |
| none | U.D.O. | Timebomb (CD, Album, Unofficial) | Not On Label (U.D.O. ) | none | Bulgaria | Unknown |
| MICP-30097 | U.D.O. | Timebomb (CD, Album, Enh, RE, SHM) | Avalon | MICP-30097 | Japan | 2018 |
| none | U.D.O. | Timebomb (Cass, Album, Unofficial) | Not On Label (U.D.O. ) | none | Ukraine | Unknown |
| none | U.D.O. | Timebomb (CD, Album, Unofficial) | Not On Label | none | Russia | Unknown |
