Unlockable - Heart Tank Locations (X) |
| Chill Penguin's Level | Venture atop the cave where the igloo-type buildings are located. Use the Fire Wave to destroy the left most building. |
| Armored Armadillo's Level | At the second dozer mechaniloid, use the Storm Tornado or Fire Wave to destroy it before it demolishes the wall, then jump up the small tunnel. |
| Storm Eagle's Level | After you have acquired the Leg Parts, ride the lifts up the the very top, then dash jump off of the lift to the left, landing on top of a building. |
| Sting Chameleon's Level | Once Launch Octopus has been defeated, go the this level. Right before the cave, slide down the hole, crush the rocks, and dash over to the platform. |
| Launch Octopus' Level | Sink the whale battleship and crash through the shutter. Then kill the Utoboros and go into the room on the far right. |
| Boomerang Kuwanger's Level | After you have scaled the tower and gained Kuwanger's weapon. Return to the last area of the tower and use it to retrieve it from the outer pla |
| Flame Mammoth's Level | After you have finished Chill Penguin, in the area with all the platforms and frozen lava, go to the far right and find it under a long platform. |
| Spark Mandrill's Level | After acquiring the Boomerang Cutter, use it to snag the Heart Tank from an unreachable platform near the middle of the level in a top right corner. |
Unlockable - Sub-Tank Locations (X) |
| Storm Eagle | When you reach the area with platforms with fire turrets on them, get to the top, and go in the building on your left. Here you will find the Sub Tank |
| Spark Mandrill | Go down the first ladder you can, then continue until you reach the pillar. Use your boomerang to grab the Sub Tank. |
| Amored Armadillo | When you get to the first Spike-Tank, wait for it to pass, and enter the room behind its previous location. |
| Flame Mammoth | In the room with the Heart Tank, go to the top. Once there, go all the way to the left and jump off the edge, use the head armor part to aquire it. |
Unlockable - Sub-Tank Locations (Vile) |
| Sting Chemeleon | Go to X's miniboss area and take Vile's armor through the cave, after the third hole in the ground look for a gap in the ceiling, jump out. |
| Boomerang Kuwanger | You will clearly see the energy tank after climbing the wall outside to the top. Use the Quick Homesick to grab the Sub-Tank. |
| Storm Eagle | Go to the room where X's sub tank is, grab Vile's armor and jump on the platforms all the way to the right. Destroy the boxes in the wall. |
| Launch Octopus | After the second mini-boss you will see air funnels, use the third one to get to the boat, jump on the moving platform to the right and grab the tank. |
Unlockable - Heart Tank Locations (Vile) |
| Chill Penguin | Once you reach Vile's armor, take it all the way back the upper level route. Bash in the igloo near the beginning of the cave. |
| Flame Mammoth | In the first room with multiple levels of platforms, get to the very top and jump off to the left onto the edge, you will see an opening in the wall. |
| Boomerang Kuwanger | After going up the spikey platform, wait for the platform to slow down, jump on top of the tiny platform before it breaks and jump to the left. |
| Sting Chameleon | Near the beginning of the stage you will see a lone robot swinging his axe uptop. Jump onto one of his platforms and ride it out. |
| Spark Mandrill | After the miniboss you will run into Vile's armor, grab it, ride it until the end of the floor and then jump out. (You can also use the boomerang) |
| Storm Eagle | Ride the moving platforms all the way to the top of the building holding Vile\'s armor, follow it and find the heart tank. |
| Armored Armadillo | At the end of the stage when you reach the moving platforms, jump from the highest point over to the right, you will see a new platform, ride it out. |
| Launch Octopus | When you reach the area with falling bombs, ride the funnel of air to the top of the ship and destroy it. Follow the path and destroy the boss. |
