A guide to unlocking 100% of the achievements in ILLWILL.
Intro & Violins
This is a guide to assist in obtaining all 32 of the achievements in ILLWILL. Use F5 and F8 to save and load your game as needed. Be careful not to save your game in dangerous situations that would cause you to restart the entire level. Please note, the locations for all 30 collectible Violins are already listed in a separate guide here.
Violin master
Find all Violins
Reference the guide above for specific locations. There are 3 Violins found in each of the 10 levels. Some will be visible, some will be become visible or acquirable once certain conditions are met.
Progression
Below is a recommended chronological order to unlock all achievements, except for finding the Violins. Any level can be replayed (with or without Modifications) to earn any of the achievements. Some achievements will result in finding some Violins.
Main Menu
Headache
Kill the Butcher in main menu
While on the Main Menu, repeatedly click on the Butcher’s head until it explodes.
Watch the credits
Watch the credits in main menu
While on the Main Menu, click on the Credits option.
The Room
Feel the pain
Take damage from first Painhead
Navigate down the first hallways until you encounter the first enemy, a Painhead.
No more pain
Complete the Painheads trap room without taking damage
Upon reaching a 3×3 grid of square rooms with double sliding doors, eliminate all Painheads without taking damage. You may be able to use F5 to save your game before attempting this, and then use F8 to load the game if you need to try again.
Junk Yard
Broken Dream Car
Explore the secret of old car
Navigate to a circular area with a vehicle in the center. Collide with the round button on the front of the vehicle. This will cause a Violin to appear on top of the vehicle.
Don’t touch the red button
Survive the trap among the containers in Junk Yard
Navigate to an alley in the back of the cargo container area, between two red cargo containers adorned with skull signs. Look behind the yellow cargo container, press the button, and eliminate all enemies in the area. This will cause a Violin to appear in the alley.
Meat Factory
What Time Is It?
Look at a clock in Meat Factory
At the start of the level, approach the clock on the wall and aim directly at it.
Indigestion
Explore giant monster stomach
Progress through the level.
Dead City
Monument
Explore the secret of Monument in Dead City
Navigate to the tall statue. Shoot each of the buttons on the statue’s hands. This causes a yellow armor item to appear.
Artillery
Kill the Painheads behind the fence on Dead City
On the way to the green skull key, there is a fence with a Grenade Launcher on one side and Painheads on the other side. Use the Grenade Launcher to shoot over the fence and eliminate all of the Painheads. This grants access to a Violin.
Regicide
Destroy King Slaughterer II
Progress through the level.
Dolls Factory
Secret in the restroom
Explore the secret inside the toilet
Navigate to the bathrooms on the 3rd floor of the central area. Enter the leftmost bathroom. Jump on the metal sheet laying against the side of the bathroom stall. Drop down into the middle bathroom stall to acquire a Violin.
What’s in the cage?
Find the cage in Dolls Factory
Navigate into the cellar drop down, then walk down the side hall. At the end of the hall, look up to see a hanging cage. Eliminate the enemy in the cage, which causes a Violin to appear.
Regicide II
Destroy King Painhead XIII
Progress through the level.
Stork Manor
The Dark Ritual
Complete the Dark Ritual
Lure a Butcher enemy close to the red circle. Use the Laser Gun to explode the Butcher. Push the Butcher’s head into the circle, either by colliding with it or by shooting it with the Laser Gun. This causes a Violin to appear.
Note: You can open the Advanced Options and enable Infinite Corpses to prevent the head from disappearing.
What is broken cannot be broken
Shoot the broken heart in Stork Manor
Navigate to the Manor. Go to the broken heart suspended in a window on the 2nd floor. Shoot the broken heart.
Forest
Tea time
Find giant teapot
Progress through the level.
The Maze
Explore all secrets inside the Maze
While in the maze, follow along the left or right wall consistently until you have travelled down each potential path and gathered the hidden items such as blue hearts, armor, etc.
Regicide III
Destroy King Behemoth IV
Progress through the level.
Dali Dali
Am I happy?
Explore strange masks in Dali Dali
Shoot and collide with all ~18 masks in the level. Several are located in the first area, and several are located in the second area after opening the gate with the green skeleton key.
Undertaker
Destroy all coffins around Purple Maze
After acquiring the green skull key and opening the gate, navigate to the large purple walls on the left side of the level. Destroy all ~48 of the coffins surrounding the area.
Regicide IV
Destroy King Spider III
Progress through the level.
Mystique House
Red light
Find and light red lamps in Mystique House
Reach the room with 4 white orb lights hanging from the ceiling. Jump from the ledges to collide with the lights, which will make them change to be red. Change all 4 lights to be red, which will cause the 2nd Violin to appear.
White room masacre
Kill all Mifiks inside white room
Reach the room with the large white mirror. Enter the mirror and eliminate all of the enemy Mifiks.
The Temple
Ugly statue
Explore ugly statue inside The Temple
Upon reaching the Mifiks King II statue, collide with the statue.
Regicide V
Destroy Mifiks King II
Progress through the level.
Champion
Complete illWill on any difficulty
Progress through the level.
Modifications
Upon beating every level, 3 modifications will be unlocked and accessible on the Main Menu.
Brutaloscar
Complete Double Spawn modification
Beat every level with the Double Spawn modification enabled.
Plasmaoscar
Complete Laser Mastery modification
Beat every level with the Laser Mastery modification enabled.
Painheadland survivor
Complete The Room level in Painheadland
Beat The Room level with the Painheadland modification enabled.
You can jump on a torch in the hallway to then jump over the first Painhead.
Painheadoscar
Complete Painheadland modification
Beat every level with the Painheadland modification enabled.
