softwarelist
| name | description | notes |
| intv | Mattel Intellivision cartridges | |
|
software
| name | supported | description | year | publisher | cloneof | notes |
| hhtrick | yes | Happy Holidays: Trick or Treat (prototype) | 1981 | Mattel Electronics | | |
|
rom
| name | size | crc | sha1 | offset | status | loadflag | value |
| happy holidays - trick or treat.50 | 0x2000 | 4830f720 | c94a09bd76b65366717c39cbf42c60afb34b37cc | | good | | |
|
part
| name | interface |
| cart | intv_cart |
|