The following is a list of the requirements to unlock each of the recipes for Engineering. If a character is named, they are required as part of the group to create the recipe. Click on the appropriate item to see the details of the specified item as well as the recipe ingredients once it has been invented.
Level 1
- Music Box: Engineering 5 / Meracle
- Self-Destructor 3000: Engineering 2 / Sarah
Level 2
- Compact Silence Bomb: Engineering 10 / Meracle
- EM Bomb: Engineering 10 / Compounding 4
- Scrambling Unit: Engineering 10
Level 3
- Compact Stun Bomb: Engineering 4 / Compounding 6 / Lymle
- Defense Breaker: Engineering 8 / Compounding 6
- Melting Unit: Engineering 4 / Compounding 6 / Lymle
- Vision Enhancement Unit: Engineering 20 / Compounding 10
Level 4
- Compact Freezing Bomb: Cook 4 / Engineering 10 / Compounding 4
- Compact Poison Bomb: Alchemy 14 / Engineering 8
- Deadly Cannon: Smithing 5 / Engineering 13 / Sense 6 / Meracle
- Deluxe Silence Bomb: Engineering 13 / Sense 2 / Edge
- Mobilization Unit: Cook 4 / Engineering 10 / Compounding 4
- Speech Restoration Unit: Engineering 10 / Meracle
- Volcanic Gear: Recipe Memo 14
Level 5
- Attack Breaker: Alchemy 14 / Engineering 8
- Deluxe Stun Bomb: Smithing 5 / Alchemy 4 / Engineering 15 / Compounding 10 / Myuria
- Dispelling Unit: Engineering 12 / Meracle
- Intelligence Breaker: Engineering 4 / Lymle
- Poison Relief Unit: Alchemy 14 / Engineering 8
- Wide-Range EM Bomb: Recipe Memo 16
Level 6
- Biorhythm Tester: Engineering 13 / Reimi
- Deluxe Freezing Bomb: Alchemy 11 / Engineering 4 / Compounding 6 / Sense 1
- Deluxe Poison Bomb: Alchemy 4 / Engineering 12 / Compounding 6
- Dragoon Blaster: Smithing 10 / Engineering 16 / Arumat
- Element Breaker: Engineering 4 / Compounding 6
- Fully-Tuned Plate: Smithing 9 / Alchemy 6 / Engineering 16
- Void Recovery Unit: Recipe Memo 15
Level 7
- Homing Arc: Smithing 10 / Alchemy 3 / Engineering 10 / Reimi
- HP Absorption Unit: Alchemy 10 / Engineering 5 / Compounding 6 / Sense 1 / Lymle
- Laser Scythe: Engineering 12 / Arumat
- Mithril Protector: Engineering 10 / Meracle
Level 8
- MP Absorption Unit: Engineering 17 / Myuria
- Quadplex Scythe: Engineering 17 / Arumat
- Symbol Cannon “Tempest”: Smithing 11 / Alchemy 12 / Engineering 19 / Compounding 10 / Arumat
Level 9
- Jukebox: Engineering 15
- Override Gear “Omega”: Smithing 11 / Alchemy 14 / Engineering 22 / Compounding 20
Level 10
- Laser Suit: Alchemy 14 / Engineering 21 / Sense 2
- Li’l Vending Machine No. 2: Engineering 6 / Sense 5 / Sarah
- Photonic Blaster: Smithing 11 / Engineering 19 / Arumat
- Quake Scythe: Engineering 21 / Arumat