Mastered

Rockman 4: Aratanaru Yabou!!

PlayStation · 1999

Rating

—

Hours

12.2h

Started

Aug 23, 2025

Finished

Aug 24, 2025

Achievements

View on RetroAchievements

59 of 59 unlocked (59 hardcore) · 457/457 points Mastered

12h 11m tracked by RA Synced Sep 29, 2026, 04:35 PM UTC

I Need More Info 50

Complete the entire Dr. Light Institute database

Aug 24, 2025, 12:34 PM UTC Hardcore
Let the Music Play 5

Complete the Mission Mode and unlock the Sound Test

Aug 24, 2025, 10:43 AM UTC Hardcore
It's Ended... Right? 25

Complete all the Cossack and Wily Stage without dying

Aug 24, 2025, 08:41 AM UTC Hardcore
This Should Be Easy... Right? 10

Beat all 8 Robot Masters stages and move to the Dr. Cossack stages without dying

Aug 24, 2025, 08:18 AM UTC Hardcore
[Put a JoJo Reference] 25

Defeat Bright Man without taking damage in his stage

Aug 23, 2025, 07:57 PM UTC Hardcore
Quick Man 10

In one session, unlock the Speed Up extra part

Aug 23, 2025, 06:43 PM UTC Hardcore
Moby the Whale 3

In Dive Man Stage defeat the first Moby Mini Boss without taking damage

Aug 23, 2025, 03:42 PM UTC Hardcore
A Ton of Work, a Skele-Ton of Work 10

Defeat Skull Man without taking damage in his stage

Aug 23, 2025, 03:40 PM UTC Hardcore
You Can Escape... For Now 10

Finish the game

Aug 23, 2025, 02:35 PM UTC Hardcore
Dodge This One 10

Defeat Wily Capsule without taking damage

Aug 23, 2025, 02:35 PM UTC Hardcore
Faster Cannon Arm 10

In one session, unlock the Hyper Charge extra part

Aug 23, 2025, 02:34 PM UTC Hardcore
You'll Not Escape This Time 10

Defeat Wily Machine without taking damage

Aug 23, 2025, 02:28 PM UTC Hardcore
Near to the End of the Fortress II 5

Defeat Wily Machine and the Boring Boss Rush

Aug 23, 2025, 02:28 PM UTC Hardcore
Here Go Again ;-; 10

Defeat the Boss Rush and move to the Wily's room only using the Mega Buster (reset the stage if you fail, switching weapons will void the challenge)

Aug 23, 2025, 02:10 PM UTC Hardcore
Why They're Always Giants? 10

Defeat Tako Trash without taking damage

Aug 23, 2025, 02:02 PM UTC Hardcore
Going Further Into the Fortress II 5

Defeat Tako Trash

Aug 23, 2025, 02:02 PM UTC Hardcore
Entering the Fortress II 5

Defeat Met Daddy

Aug 23, 2025, 01:54 PM UTC Hardcore
Holy Crap, It's a Giant Met 10

Defeat Met Daddy without taking damage

Aug 23, 2025, 01:54 PM UTC Hardcore
Is the Boss One of Those Grappling Machines from Hell!? >:V 10

Defeat Cossack Catcher without taking damage

Aug 23, 2025, 01:32 PM UTC Hardcore
It's Already the Fourth Time Wily... 5

Defeat Cossack Catcher

Aug 23, 2025, 01:32 PM UTC Hardcore
Near to the End of the Fortress I 5

Defeat Cockroach Twins

Aug 23, 2025, 12:45 PM UTC Hardcore
Two Against One? 10

Defeat Cockroach Twins without taking damage

Aug 23, 2025, 12:45 PM UTC Hardcore
Going Further Into the Fortress I 5

Defeat Square Machine

Aug 23, 2025, 12:41 PM UTC Hardcore
Square Machine² 10

Defeat Square Machine without taking damage

Aug 23, 2025, 12:41 PM UTC Hardcore
More Damage!? This Is Absolutely Welcome 5

In one session, unlock the Power Shot extra part

Aug 23, 2025, 12:36 PM UTC Hardcore
Entering the Fortress I 5

Defeat Mothraya

Aug 23, 2025, 12:35 PM UTC Hardcore
Moth Body + Stingray Tail = This Thing... 10

Defeat Mothraya without taking damage

Aug 23, 2025, 12:35 PM UTC Hardcore
Excavation Location 5

Defeat Drill Man

Aug 23, 2025, 12:23 PM UTC Hardcore
Drill Bomb 5

Defeat Drill Man using only the Mega Buster in his stage (switching weapons will void the challenge)

Aug 23, 2025, 12:23 PM UTC Hardcore
Let Put These Drills to Work 10

Defeat Drill Man without taking damage in his stage

Aug 23, 2025, 12:23 PM UTC Hardcore
Dive Missile 5

Defeat Dive Man using only the Mega Buster in his stage (switching weapons will void the challenge)

Aug 23, 2025, 12:17 PM UTC Hardcore
Time to Dive 10

Defeat Dive Man without taking damage in his stage

Aug 23, 2025, 12:17 PM UTC Hardcore
Captain Dive M. On Command!!! 5

Defeat Dive Man

Aug 23, 2025, 12:17 PM UTC Hardcore
Climbing Wire 2

Get the Wire on the Dive Stage

Aug 23, 2025, 12:14 PM UTC Hardcore
Skull Barrier 5

Defeat Skull Man using only the Mega Buster in his stage (switching weapons will void the challenge)

Aug 23, 2025, 12:04 PM UTC Hardcore
Do You like Horrow Movies 5

Defeat Skull Man

Aug 23, 2025, 12:04 PM UTC Hardcore
Hyper Super Duper Mega Buster 5

In one session, unlock the Hyper Charge Shot extra part

Aug 23, 2025, 12:01 PM UTC Hardcore
You Can Go Back to the Dump 10

Defeat Dust Man without taking damage in his stage

Aug 23, 2025, 11:58 AM UTC Hardcore
A Trash Dispenser 5

Defeat Dust Man

Aug 23, 2025, 11:58 AM UTC Hardcore
Dust Crusher 5

Defeat Dust Man using only the Mega Buster in his stage (switching weapons will void the challenge)

Aug 23, 2025, 11:58 AM UTC Hardcore
How a Ring Can Be a Boomerang? 10

Defeat Ring Man without taking damage in his stage

Aug 23, 2025, 11:51 AM UTC Hardcore
Purple Hippowdon? 2

In Ring Man Stage defeat the first Kabatoncue/Hippo Launcher Mini Boss without taking damage

Aug 23, 2025, 11:45 AM UTC Hardcore
Tumba Lah-Kathûmbah 10

Defeat Pharaoh Man without taking damage in his stage

Aug 23, 2025, 11:38 AM UTC Hardcore
Can This Ring Fit in My Finger? 5

Defeat Ring Man

Aug 23, 2025, 11:23 AM UTC Hardcore
Ring Boomerang 5

Defeat Ring Man using only the Mega Buster in his stage (switching weapons will void the challenge)

Aug 23, 2025, 11:23 AM UTC Hardcore
Boing!! 2

In Ring Man Stage defeat the first Whopper/Spring King Mini Boss without taking damage

Aug 23, 2025, 11:20 AM UTC Hardcore
Pharaoh Shot 5

Defeat Pharaoh Man using only the Mega Buster in his stage (switching weapons will void the challenge)

Aug 23, 2025, 11:18 AM UTC Hardcore
The Pharaoh Left the Tomb, to Return to It Again 5

Defeat Pharaoh Man

Aug 23, 2025, 11:18 AM UTC Hardcore
Super Duper Buster 5

In one session, unlock the Hyper Shot extra part

Aug 23, 2025, 11:17 AM UTC Hardcore
Balloon Fight 2

Get the Balloon on the Pharaoh Stage

Aug 23, 2025, 11:14 AM UTC Hardcore
It's Time to Stop 5

Defeat Bright Man

Aug 23, 2025, 11:12 AM UTC Hardcore
Flash Stopper 5

Defeat Bright Man using only the Mega Buster in his stage (switching weapons will void the challenge)

Aug 23, 2025, 11:12 AM UTC Hardcore
Economy Is Everything 4

In one session, unlock the Energy Saver extra part

Aug 23, 2025, 11:11 AM UTC Hardcore
Not Too Slow 2

In Toad Man Stage defeat the first Escaroo/Bomber Snail Mini Boss without taking damage

Aug 23, 2025, 11:06 AM UTC Hardcore
Frog Man 5

Defeat Toad Man

Aug 23, 2025, 11:00 AM UTC Hardcore
Rain Flush 5

Defeat Toad Man using only the Mega Buster in his stage (switching weapons will void the challenge)

Aug 23, 2025, 11:00 AM UTC Hardcore
Master of the Rain 10

Defeat Toad Man without taking damage in his stage

Aug 23, 2025, 11:00 AM UTC Hardcore
*Charging Intensifies* 3

In one session, unlock the Auto Charge extra part

Aug 23, 2025, 10:59 AM UTC Hardcore
Jump!, Jump! 2

In one session, unlock the Hyper Jump extra part

Aug 23, 2025, 10:58 AM UTC Hardcore

Added Sep 18, 2026 · Updated Sep 21, 2026