Got Hyperdrive! Trophy in Disgaea 1 Complete

Missable!

To obtain the Hyperdrive, you have to go through an entire rank 40 item in the Item World from the very first floor, without ever leaving to go back to HQ, and defeat the Item God 2 at the end. The real tricky part is that whenever you complete the 10th floor, you get a prompt asking you if you want to return to HQ. You have to select “no”, but the cursor is on “yes” by default, so you have to be careful not to accidentally leave. You also have to make sure that you have at least some space in your inventory. If you don’t have the space, you have one more chance to get it, by buying it at the store immediately. If you don’t do that, you miss your chance to earn this item.

Equipping this item allows you to teleport anywhere in a stage, except for Dimension Gates in the Item World. You can only earn one Hyperdrive per file.