Defeat Gravity Beetle without taking damage using only the X-Buster [Saber Banned]
Defeat Tunnel Rhino without taking damage using only the X-Buster [Saber Banned]
Defeat Blast Hornet without taking damage using only the X-Buster [Saber Banned]
Defeat Blizzard Buffalo without taking damage using only the X-Buster [Saber Banned]
Defeat Toxic Seahorse without taking damage using only the X-Buster [Saber Banned]
Defeat Crush Crawfish without taking damage using only the X-Buster [Saber Banned]
Defeat Volt Catfish without taking damage using only the X-Buster [Saber Banned]
Defeat Neon Tiger without taking damage using only the X-Buster [Saber Banned]
Defeat all eight Mavericks in one session [No Passwords]
Save X with Zero without taking damage.
Defeat Maoh the Giant without taking damage using only the X-Buster
Defeat Byte without taking damage using only the X-Buster
Defeat Bit without taking damage using only the X-Buster
Defeat REX-2000 without taking damage using only the X-Buster
Defeat Godkarmachine O Inary without taking damage using only the X-Buster
Defeat Vile and his Ride Armor in Doppler Laboratory II without taking damage using only the X-Buster [Saber Banned]
Defeat Sigma's First form without taking damage using only the X-Buster [Saber Banned]
Defeat Dr. Doppler without taking damage using only the X-Buster [Saber Banned]
Defeat Kaizer Sigma without taking damage using only the X-Buster [Saber Banned]
Escape the Sigma Virus without taking damage
Defeat Press Disposer without taking damage using only the X-Buster [No Saber]
Defeat Volt Kurageil without taking damage using only the X-Buster [Saber Banned]
Defeat the Mysterious Maverick without taking damage using only the X-Buster [No Passwords]
Find the Enhanced Helmet capsule in Blast Hornet's stage [No Passwords]
Find the Enhanced Leg Chip in Toxic Seahorse's stage [No Passwords]
Acquire the Beam Saber [No Passwords]
Find and equip the Leg upgrade
Get the sub tank in Blizzard Buffalo's stage
Get the Heart Tank in Blizzard Buffalo's stage
Get the sub tank in Neon Tiger's stage
Find and equip the X-Buster upgrade
Get the Heart Tank in Tunnel Rhino's stage
Get the Heart Tank in Neon Tiger's stage
Get the Sub Tank in Tunnel Rhino's stage
Find and equip the helmet upgrade
Get the Chimera Armor in Blast Hornet's stage
Get the Heart Tank in Blast Hornet's Stage
Get the Frog Armor in Gravity Beetle's stage
Get the Heart Tank in Toxic Seahorse's stage
Find the Heart Tank in Gravity Beetle's stage
Get the Kangaroo Armor in Toxic Seahorse's stage
Get the Heart Tank in Volt Catfish's stage
Find and equip the Body upgrade
Get the sub tank in Volt Catfish's stage
Get the Hawk Armor in Crush Crawfish's stage
Get the Heart Tank in Crush Crawfish's stage
Reach the Enhanced Chip capsule in Blast Hornet's stage without getting the Chimera Armor
Reach the Enhanced Chip capsule in Toxic Seahorse's stage without get the Chimera Armor
Get the Hyper Chip in Doppler Laboratory I
Find the Enhanced Body Chip in Crush Crawfish's stage [No Passwords]
Find the Enhanced Arm Chip capsule in Gravity Beetle's stage [No Passwords]
From Intro to Sigma, destroy Vile, collect the Beam Saber, and beat the game without upgrades [No Passwords]
From Intro to Sigma, destroy Vile and beat the game without dying [No Passwords]
Complete Doppler Laboratory III without upgrades and not dying, using only the X-Buster
Defeat Hell Crusher without taking damage using only the X-Buster
Defeat Hotareeca without taking damage using only the X-Buster
Defeat Genjibo and Shurikein without taking damage using only the X-Buster
defeat Worm Seeker-R without taking damage using only the X-Buster
After defeating REX-2000 in Doppler Laboratory I, get the Hyper Chip without pressing left.
Complete the Intro stage
Complete Blast Hornet's stage
Complete the Blizzard Buffalo's stage
Complete the Toxic Seahorse's stage
Complete the Volt Catfish's stage
Complete the secret Vile Factory stage
Complete the Crush Crawfish's stage
Complete Tunnel Rhino's stage
Complete the Neon Tiger's stage
Complete Doppler Laboratory I
Complete Doppler Laboratory II by defeating Volt Kurageil
Complete Doppler Laboratory II by defeating Vile
Complete the Doppler Laboratory III
Complete Doppler Laboratory IV and beat the game
Complete Gravity Beetle's stage