Super Hardcore Mode
When you finish the game, you will unlock the ability to start a new game in Super Hardcore mode. In Super Hardcore mode, you'll be able to use all the characters you unlocked in Normal mode, but if they die, they will remain dead until you re-unlock them the way they had to be originally unlocked.
Several characters can be unlocked if you complete the correct tasks.
- Cleo - In 199X, all you have to do is catch her.
- Dolphin Lundgren - In 9,600 BC, ride the logs down the waterfall instead of going up, and jump to the bottom right corner. Shoot the door open and defeat the enemy on the other side.
- Jef Leppard - In 198X, he is caged behind a gate. A giant robot will attempt to kill him, and you must defeat it first.
- Lou Don Jim - In 3072, go into the hall past the vent cover. You'll find a floor you can break through, and then two panels to destroy to reach him.
- Melanie Gibson - In 199X, go to the pit by the tower and fight the monsters before she reaches them.
- Merlin - In 673, go to the area where the path becomes a cavern, and then go down to fight the executioner about to kill him.
- Zackasaurus - In 1,000,000 BC, he will be by the dinosaur eggs. Defeat the dinosaurs.
- Commander Repeatski - You must begin the last mission.
- The Looker - You must win every Looker Time Trial.
- Squirty Harry - You must get half of the Glorbs.
- Stash - You must get half of the Glorbs.
- Da Vinci - You must get all of the Glorbs.
- Re-Bot - You must get all of the Shards.