Titan mission, where is hydra?

Titan Mission Hydra is at (7660, 8090).

1, Chris found the first treasure map on the wall of his room.

2. Go outside and get the second treasure map in the secret chest of the tree house.

3. Go back to Chris' room and stack two treasure maps to get the correct way to walk the maze: left-right-left-left.

There is a locked cupboard in the garage, where firecrackers can be found. The password is 2005. The year on the base of the trophy my father took in the living room at home is 2005, which is an important year for my father, so he made the password of the password lock.

5. Take firecrackers to the backyard to interact with the snowman (that is, the necromancer ice method) and blow up the snowman.

6. Start the "super chariot" with the key of the pickup truck parked in front of the garage.

7. Find the secret chest, and find Hydra through the secret chest.