Complete walktrough "Greatest Inventions's quests"

1900's

1900's:
- Air Conditioner: air + freezer
- Teabag: energy + grass
- Assembly Line: order + work
- Theory of relativity: knowlegde + time
- Cellophane: fabric + glass / fabric + oil
- Vacuum Cleaner: void + dust / void + mechanism
- Crayons: limestone + oil
- Washing Machine: clothing + water
- Helicopter: air + mechanism
- Zeppelin: fabric + air

1910's

1910's:
- Bra: woman + clothing / fun + clothing
- Stainless Steel: metal + knowledge
- Crossword: games + knowledge
- Tank: car + armor
- Gas Mask: air + armor / poison + armor
- Toaster: bread + electricity
- Lie Detector: human + knowledge / sin + knowledge
- Vitamin: food + life
- Neon Lamp: lightbulb + neon / electricity + neon
- Zipper: clothing + mechanism

1920's

1920's:
- Antibiotics: bacteria + medicine
- Radar: air + radiowave / airplane + radiowave
- Band-Aid: glue + fabric
- Robot: mechanism + work
- Big Bang Theory: knowledge + void
- Sunglasses: sun + glass
- Bubble Gum: food + fun
- Traffic Lights: car + order
- Frozen Food: freezer + food
- Yo-yo: games + fun

1930's

1930's:
- Duct Tape: glue + cellophane
- Photocopier: photo + paper
- FM Radio: radiowave + music
- Polaroid: photo + time / photo + mechanism
- Jet Engine: fire + mechanism
- Radio Telescope: radar + void / radiowave + knowledge
- Monopoly: games + money
- Shopping Cart: shopping + cart
- Parking Meter: car + money
- Software: magic + order / magic + knowledge

1940's

1940's:
- AK-47: firearm + magic
- First Computer: transistor + software / vacuum tube +software
- Aqualung: gas mask + water
- Microwave Oven: radiowave + food
- Bar Code: money + shopping / order + shopping
- Nuclear Bomb: plutonium + plutonium / plutonium + weapon
- Bazooka: missile + weapon
- Nuclear Power Reactor: energy + plutonium
- Bikini: sun + clothing
- Transistor: semiconductor + electricity

1950's

1950's:
- Black Box: airplane + death / airplane + earth
- Liquid Paper: water + paper
- Credit Card: debt + money
- Microship: transistor + transistor
- Digital Clock: clock + neon lamp / clock + transistor
- Satellite: rocket + void / robot + void
- Fast Food: food + time
- Solar Cell: sun + energy / sun + electricity
- Laser: fire + radiowave / semiconductor + energy
- Super Glue: glue + glue / glue + magic

1960's

1960's:
- 3D Holography: photo + life / photo + laser
- Digital Photography: first computer + photo
- ATM: money + mechanism / credit card + money
- Hypertext: book + software
- Astronaut: human + void / human + rocket
- Kevlar: fabric + armor
- Audio Cassette: music + duct tape / music + cellophane
- Moon Lander: car + void
- Computer Mouse: video game + first computer
- Video Game: games + first computer

1970's

1970's:
- Cellphone: phone + radiowave
- Karaoke: music + games / music + video game
- Copyright: games + puzzle
- Microprocessor: microship + microship / microship + software
- Digital Camera: digital photography + time
- Personal Computer: microprocessor + first computer
- Floppy Disk: software + cellophane / software + audio cassette
- Space Station: satellite + astronaut / satellite + satellite
- Hybrid Vehicle: electricity + car
- Stereo: music + music / music + audio cassette

1980's

1980's:
- Artificial Heart: mechanisme + life / mechanism + mechanism
- Internet: first computer + personal computer
- CD: book + laser / floppy disk + laser
- MS-DOS: personal computer + software
- DNA Fingerprinting: dna + knowledge
- Modular Space Station: space station + satellite
- Fax Machine: phone + paper
- Virtual Reality: video game + life
- Flash Memory: microship + book
- Windows: ms-dos + software / ms-dos + magic

1990's

1990's:
- DVD: cd + cd
- Sea Launch: rocket + water
- GPS: satellite + knowledge
- Smartphone: cellphone + personal computer
- MP3 Player: music + microship / music + flash memory
- USB: personal computer + order
- Memory Card: flash memory + book / flash memory + software
- WWW: internet + hypertext
- Plasma TV: plasma + tv
- Webcam: digital camera + internet

Others

OTHERS:
- Electricity: metal + energy
- Sun: void + plasma
- Dust: earth + air
- Airplane: air + car
- Car: cart + oil / cart + mechanism
- DNA: life + knowledge
- Clock: mechanism + time
- Semiconductor: electricity + knowledge
- Vacuum Tube: lightbulb + semiconductor
- Missile: rocket + weapon
- Book: knowledge + paper
- Clothing: fabric + human
- Radiowave: void + knowledge
- Armor: clothing + metal

[gearashi]

Teabag is fabric + tea. I'll just use a different guide now. Thanks.

[gearashi]

It also didn't give me Radiowave either from combining void + knowledge but it gave me Big Bang Theory.

[gearashi]

Rocket is not in here too. It's airplane + void.

[gearashi]

You also forgot Lightbulb in Others as well which is glass + void. I didn't want to have to look up other guides to finish this, but you made me. Thanks.

[gearashi]

You should just put the others recipes at the top since most of them are required. You also forgot Plasma which is "energy + fire". You should include that.