R74n on Infinite Craft
- Water + Earth = Plant
- Earth + Plant = Tree
- Water + Tree = River
- Earth + River = Delta
- Tree + River = Paper
- Plant + Paper = Book
- Book + Delta = Alphabet
- Alphabet + Book = Dictionary
- Alphabet + Dictionary = Language
- Dictionary + Language = English // 10
- Fire + Water = Steam
- Fire + Steam = Engine
- Engine + Plant = Car
- Car + Engine = Racecar
- English + Racecar = Spelled Backwards // 15
- Earth + Paper = Map
- Map + Water = Treasure
- Treasure + Water = Pirate
- Alphabet + Pirate = R
- Map + Treasure = X
- Wind + X = Y
- X + Y = Z
- R + Z = RZ // 23
- RZ + R = R2
- R2 + R2 = R4
- R4 + R4 = R5
- R + R = B
- Map + Wind = Compass
- B + Compass = N
- N + R5 = N5R
- N5R + N5R = N10r
- N10r + N5R = N15r
- N15r + Spelled Backwards = R15n
- R15n + R4 = R19n
- R19n + Fire = R20n
- R19n + R15n = R34n
- R34n + R20n = R54n
- R54n + R20n = R74n