If you're on pc or ume this can be used to damage every type of structure including yours if you throw them too close to your builds and it deals 175 damage to any living creatures in a 6 meter radius but even more to structures, and can harm you and your tames

If you're on old mobile these can only damage enemy structures but still can damage anything including tek, and if you throw them at creatures they won't know what hit em literally because you can throw a grenade at dinos in front of their face and they won't get mad

It also deals 150 damage to any living creatures in a 6 meter radius and can harm you but not your tames or structures.