updated 9/23/2023 – Complete
Click Here for the detailed written guide with pictures
Quick Jump
- Castello Estense (Ferrara 1495)
- Santa Maria delle Grazie (Milan 1492)
- Corte Vecchia (Milan 1498)
- Badia Fiorentina (Florence 1508)
- Sacra di San Michele (Turin 1508)
- Secret Library (Turin 1508)
Castello Estense (Ferrara 1495)
- Get Leather Case
- Get Mysterious Letter
- Get Key
- Use Key on screw
- Use Key on keyhole
- Pick up Wooden Spoon
- Get Curiously Shaped Screw from wall near stairs
- Use on barrel. Get Part of a Torture Device
- Curiously Shaped Screw + Part of a Torture Device = Torture Device
- Rotate winch
- Use Torture Device on floor hatch
- Rotate winch. Use Wooden Spoon
- Go down hole, pull lever
- Pull button on wheel, rotate wheel
- Solve 2 simple puzzles on box
- Read letter, get Burnished Brass Cone
- Place on top globe, solve puzzle
- Get Oculus Perpetua
- Pull lever
- Get Stone Head, place in alcove with hole
- Proceed, pull lever
- Take Notebook
Santa Maria delle Grazie (Milan 1492)
- Proceed, read letter
- Move pillow, get Prayer Nut > Star-Shaped Crank
- Use Star-Shaped Crank on table
- Push and pull spine
- Solve matching puzzle
- Solve another matching puzzle
- Get Part of a Mechanism
- Close alms box door, note puzzle solution
- Slide button, no further actions possible
- Use Oculus Perpetua (O.P.)
- Solve alms box dial puzzle
- Pull out chair armrest, flip switch
- Slide switch, get Disc with Roman Numerals
- Use O.P.
- Use Disc with Roman Numerals on alms box
- Solve math puzzle
- Get Medallion > Unfolded Medallion
- Use in wooden cabinet on east side of gazebo
- Solve puzzle, get Cogwheel Assembly
- Solve puzzle, table changes
- Solve button puzzle (Capricorn, Leo, Libra, Sagittarius, Gemini, Pisces), table changes
- Use O.P.
- Use Cogwheel Assembly on gate
- Solve matching puzzle
- Solve spinning puzzle, get Tool with Four Protrusions
- Use Tool with Four Protrusions on cage
- Get Peacock Tail
- Use Peacock Tail on plant padlock
- Turn alms box winch
- Use O.P.
- Get Wheel with a Handle + Part of a Mechanism = Mechanism with a Handle
- Use on table, rotate wheel
- Solve cylinder puzzle
- Read Letter, get Lion Head
- Use on wooden structure
- Get Grooved Rod
- Unlatch latch, use Groove Rod
- Inspect left pillar, spin brass collar, get Special Key
- Move switch, get Winged Key
- Use on southern part of wooden structure, get Another Special Key
- Use both special keys on Grooved Rod
- Press jewel, get Brass Letters > Part of a Gear Assembly
- Get Metal Ornament Dome > Dome Handle from west of gazebo stairs
- Use O.P.
- Solve sun puzzle on door
- Solve 2nd sun puzzle
- Use lever, get Handle from scaffolding
- Use lever, place Handle, rotate
- Use Dome Handle on hook
- Spin crane wheel until reticule lines up with stone block
- Use Handle
- Attach hook to block, spin Dome Handle
- Spin crane wheel
- Unlatch door panel, use Part of a Gear Assembly
- Unbar door
Corte Vecchia (Milan 1498)
- Move slider on gold circle, get Serrated Band
- Get Head with a Screw > Head of a Figurine and Folded Phoenix Head > Phoenix Head
- Use Serrated Band on side of box
- Solve puzzle (West: Owl – North: Pharoah – East: Snake – South: Sphinx)
- Use Phoenix Head
- Solve 4 puzzles using prior clue
- Use Head of a Figurine, get Moon Key
- Use Moon Key on red moon, get Sphere, use Sphere
- Move dragon heads
- Get Vial with Unknown Liquid on left, use it on the right side
- Spin and get Button with a Thorn, use on other dragon
- Play Find-The-Ball 3x to get Red, Yellow, and Green Marbles
- Get Screwdriver, use it above 3 vials on right side dragon
- Add 3 marbles to 3 vials
- Spin, spin, get Safety Screw, use it on other dragon
- Spin, pull
- Get Part of a Mechanism, use on roof
- Move clasp on lower left of figurine
- Pull lever, slide
- Get Sagittarius Disc, use on left pillar
- Solve puzzle, rotate, slide, get Brass Handle, use in other pillar
- Spin, solve puzzle
- Get Wooden Brush
- Pull lever
- Depress remaining clasp, use Wooden Brush
- On right pillar, spin red sphere, get Part of Flute
- Slide, get Small Key, use on left pillar
- Get Teardrop-Shaped Gem
- Spin red sphere, get Main Part of a Flute + Part of Flute = Flute
- Use Teardrop-Shaped Gem on figurine
- Use Flute
- Slide x2, pull, press
- Get Rail from leg, use on front
- Solve puzzle
- Pull, spin blue knob, press button, pull
- Repeat on other side
- Lift, get Wheel, use in slot
- Rotate crank
- Use O.P.
- Zoom in on device
Badia Fiorentina (Florence 1508)
- Rotate latch, get Wooden Disc > Wooden Cogwheel
- Get Handle, use in hole
- Rotate, use Wooden Cogwheel
- Solve puzzle, get Folded Key
- Get Figure of Leonardo
- Use Folded Key (puzzle) in chest
- Rotate, get Metal Handle, use on drawer puzzle
- Use O.P.
- Spin item on lowest shelf
- Get Metal Loop, use it on shelf
- Slide sliders
- Slide upper left bracket
- Use O.P.
- Solve puzzle, pull lever
- Use Figure of Leonardo
- Use Folded Key (puzzles) on 2 wall panels
- Release lock on rightmost door
- Solve building puzzle on table
- Solve next building puzzle, get Brass Collapsible Frame > Wheel with Small Frames
- Use Wheel with Small Frames on next building model
- Get Dirty Lens and Star-Shaped Tool
- Use Star-Shaped Tool on chest downstairs, get Metal Handle
- Get Burnished Brass Object from big tower on table, use on side of building model
- Use striker
- Find odd relief on side rim of table, solve simple puzzle
- Use Dirty Lens, get Polished Lens, use on building model
- Solve puzzle (octahedron > dodecahedron > stellated dodecahedron > icosahedron)
- Get Ornate Case + Metal Handle = Ornate Case with Handle, use on left folded key door
- Solve puzzle (Code: 4063)
- Get Wooden Rose upstairs, use on panel mid-floor
- Get Lever, use upstairs
- Get Wing Nut from pot
- Use O.P. on gold ornament below pot
- Solve small puzzle, get Rusty Handle
- Move sliders on fountain, use Rusty Handle
- Solve puzzle
- Turn knob on corner of fountain, get part of a Mechanism + Wingnut = Winch Wheel
- Use Winch Wheel on gears
- Get Stone Ornament, use on pedestal
- Get Mask, use on stone statue
- Get Ornate Capsule, use on pedestal
- Solve puzzle
- Get letter
Sacra di San Michele (Turin 1508)
- Move red jewel on monstrance east chapel, get Skull
- Use O.P., solve puzzle
- Get Embossed Disc, use on painting west of altar, get Part of Shield
- Use Skull on box under skeleton painting
- Solve puzzle, get Blue Gem
- Insert into ciborium in the chapel west of the altar
- Solve puzzle (right, left, left, right, left, right)
- Get Small Shield with Arms + Part of Shield = Shield
- Use it on backside of altar
- Solve puzzle (using CEDO NULLI and casket symbols as a clue. See my detailed walkthrough if needed. Link above. Switch version is glitched)
- Get Strangely Shaped Key and Wooden Ornament
- Use Wooden Ornament on cabinet opposite entrance
- Solve puzzle, use Strangley Shaped Key
- Take Metal Wheel with Handle from wall
- Open door, pull on hardware to get Window Crank
- Go down stairs, get Wooden Handle
- Rotate sconce, get Heavy Brass Component + Metal Wheel with handle = Winch Wheel
- Inspect mechanism near entrance, orient Winch Wheel, use
- Use Window Crank on wooden bench near entrance
- Use Wooden Handle, get Rod with a Ring
- Use Rod with a Ring on ceiling downstairs
- Turn lever upstairs
- From top of lift, take Tool with Two Levers > Winch Mechanism Part
- Use downstairs
- Solve 2 puzzles
- Lower hook, attach to counterweight
- Use lift
- Knock red hat off chair, unscrew wood, get Carved Wooden Stud
- Pick up from floor Boot with High Sole > Metal Flower Leaf
- Use Carved Wooden Stud on left side of Golden Dome
- Get Herbarium
- Use O.P. on front of desk, get Essence of Tulip
- Opposite desk, solve puzzle (use painting and desk)
- Get Metal Component, use on metal object on desk
- Use Essence of Tulip, get Strange Key
- Use below Golden Dome, solve puzzle
- Get Essence of Anise
- Use on metal object on desk, get Flower Ornament + Metal Flower Leaf = Mechanism with Flower Motif
- Use on top of desk, use Herbarium
- Solve puzzle, get Essence of Sage and Drawer Handle
- Behind that in desk, get Essence of Rose and Star Ornament
- Use Star Ornament on bottom right of bookshelf opposite entrance, get Essence of Spice
- Use Drawer Handle on side of desk opposite Golden Dome
- Solve puzzle (Custodias Hic Hostium), get Essence of Mint
- Place all 4 Essences into metal object on desk
- Pull slider, get Straight Key
- Use near top of lamp in corner
- Rotate wheel, pick up Winged Nut, use on extended part
- Rotate, spin, solve puzzle
- Pull lever
Secret Library (Turin 1508)
- Use O.P.
- Get Metal Grate from top of right railing
- Rotate spindle on left side rail, use O.P., repeat
- Get Metal Rod + Metal Grate = Metal Grate with Lever
- Use O.P., use item on top of apparatus, pill lever
- Go up stairs, get Metal Triangle
- Go down stairs to other side, get Lever
- Use mid-corridor entrance side
- Continue down corridor, get Cross-Shaped Lever Part from wall
- Go up stairs, use Metal Triangle on wood door after orienting the parts to fit
- Solve left sun puzzle, get Wheel
- Use on left side of wooden door near entrance
- Rotate, get Small Metal Component + Cross-Shaped Lever Part = Cross-Shaped Lever
- Pull
- Orient mirror with Lever
- Note the diagram that lights up
- Move panel above diagram, pull, get Lens
- Use on post next to entrance
- Use Lever and 2 sets of controls near Sun Door to illuminate Area II
- Solve puzzle, get Steering Wheel
- Use on set of controls near Sun Door
- Shine light onto Area III, get Eight-Sided Board
- Solve mini puzzle on board
- Use on wall near hatch (entrance side, end of corridor)
- Solve puzzle
- Light up Area IV (see my detailed walkthrough if necessary)
- Go down hatch
- Get Weight
- Use O.P.
- Solve puzzle
- Spin wheel, get Hook with Screw + Weight = Weight with Hook
- Use on chain
- Solve golden door puzzle, get Short Key
- Use on column, spin
- Solve door puzzle using O.P., get Handle with Four-Pointed Section
- Move lever above key-wheel, spin
- Unlatch handles, re-spin door, get Handle with Eight-Pointed Section
- Use both handles in metal door
- Solve puzzle
- Inspect end of bench, spin, get Small Key
- Slide white diamond on side of bench, use Small Key
- Rotate, get Key
- Use in door
- Note colored lines
- Get Metal Ornament on shelf, use on corner table
- Use. O.P., solve puzzle, get Circular Ornament
- Use on shelf, input color code (Blue, Yellow, Green)
- Solve puzzle
- Use. O.P.
- Take Key
- Zoom in on middle pillar near floor, rotate, use Key
- Listen to long-winded poem (or skip)
- Watch cutscene
END
Congratulations!
