Home / Recipes / BkF โ How to Make BkF in Infinite CraftBkF is a long haul. Even on the shortest known route it takes 37 combinations to get there, and the final one is Berkelium plus Fluorine. Expect to build several intermediate elements you will never use again.
The final combination
๐ Berkelium+ โ๏ธ Fluorine= โ BkF
Marathon 37 steps from the base elements ยท crafting depth 51 ยท 2 known recipes
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What is worth knowing At 37 steps it is longer than 97% of solved elements, which puts it in our marathon band. Only 2 known combinations produce BkF, so there is very little room to improvise. Follow the path exactly. BkF is close to a dead end. It feeds only 14 onward combinations, so it is more of a collectible than a building block. Its crafting depth of 51 is unusually deep. Depth counts the longest chain needed to reach it, and most elements people search for sit well below this. Full crafting path from the base elements Start with Water, Fire, Wind and Earth, then follow these 37 combinations in order.
1 ๐ Earth+ ๐จ Wind= ๐ซ๏ธ Dust2 ๐ Earth+ ๐ง Water= ๐ฑ Plant3 ๐ซ๏ธ Dust+ ๐ฑ Plant= ๐ฑ Pollen4 ๐ฑ Pollen+ ๐ง Water= ๐ฏ Honey5 ๐ฅ Fire+ ๐ฏ Honey= ๐ Bee6 ๐ซ๏ธ Dust+ ๐ Earth= ๐ช Planet7 ๐ฅ Fire+ ๐ช Planet= โ๏ธ Sun8 ๐ฅ Fire+ โ๏ธ Sun= โ๏ธ Solar9 ๐ฑ Plant+ โ๏ธ Solar= ๐จ Oxygen10 ๐ฅ Fire+ ๐ง Water= ๐จ Steam11 ๐ฑ Plant+ ๐จ Steam= ๐ต Tea12 ๐ Earth+ ๐ฑ Plant= ๐ณ Tree13 ๐ซ๏ธ Dust+ ๐ณ Tree= ๐ฒ Wood14 ๐ต Tea+ ๐ฒ Wood= ๐ฝ๏ธ Table15 ๐จ Oxygen+ ๐ฝ๏ธ Table= โ๏ธ Periodic16 ๐ Bee+ โ๏ธ Periodic= ๐ Beryllium17 ๐ฑ Plant+ ๐จ Wind= ๐ผ Dandelion18 ๐ผ Dandelion+ ๐ง Water= ๐ท Wine19 ๐จ Steam+ ๐ท Wine= ๐ฒ Stew20 ๐ฅ Fire+ ๐ฒ Stew= ๐ถ๏ธ Chili21 ๐ถ๏ธ Chili+ ๐ซ๏ธ Dust= ๐ถ๏ธ Spice22 ๐ Earth+ ๐ถ๏ธ Spice= ๐ Curry23 ๐ช Planet+ โ๏ธ Sun= ๐ Solar System24 ๐ Solar System+ ๐ฝ๏ธ Table= โ๏ธ Periodic Table25 ๐ Curry+ โ๏ธ Periodic Table= โ๏ธ Curium26 ๐ Beryllium+ โ๏ธ Curium= ๐ Berkelium27 ๐ง Water+ ๐จ Wind= ๐ Wave28 ๐ Earth+ ๐ Wave= ๐๏ธ Sand29 ๐ฅ Fire+ ๐๏ธ Sand= ๐ฅ Glass30 ๐ฅ Fire+ ๐ฅ Glass= ๐ Lens31 ๐ Lens+ ๐ง Water= ๐ฌ Microscope32 ๐ฅ Fire+ ๐ฌ Microscope= ๐ฆ Virus33 ๐ฅ Fire+ ๐ฆ Virus= ๐ค Flu34 ๐ค Flu+ ๐ง Water= ๐ฆ Fluoride35 ๐ Earth+ ๐ฆ Fluoride= ๐ฒ Fluorite36 ๐ฅ Fire+ ๐ฒ Fluorite= โ๏ธ Fluorine37 ๐ Berkelium+ โ๏ธ Fluorine= โ BkFCrafting tree 1 Earth + Wind โ Dust 2 Earth + Water โ Plant 3 Dust + Plant โ Pollen 4 Pollen + Water โ Honey 5 Fire + Honey โ Bee 6 Dust + Earth โ Planet 7 Fire + Planet โ Sun 8 Fire + Sun โ Solar 9 Plant + Solar โ Oxygen 10 Fire + Water โ Steam 11 Plant + Steam โ Tea 12 Earth + Plant โ Tree 13 Dust + Tree โ Wood 14 Tea + Wood โ Table 15 Oxygen + Table โ Periodic 16 Bee + Periodic โ Beryllium 17 Plant + Wind โ Dandelion 18 Dandelion + Water โ Wine 19 Steam + Wine โ Stew 20 Fire + Stew โ Chili 21 Chili + Dust โ Spice 22 Earth + Spice โ Curry 23 Planet + Sun โ Solar System 24 Solar System + Table โ Periodic Table 25 Curry + Periodic Table โ Curium 26 Beryllium + Curium โ Berkelium 27 Water + Wind โ Wave 28 Earth + Wave โ Sand 29 Fire + Sand โ Glass 30 Fire + Glass โ Lens 31 Lens + Water โ Microscope 32 Fire + Microscope โ Virus 33 Fire + Virus โ Flu 34 Flu + Water โ Fluoride 35 Earth + Fluoride โ Fluorite 36 Fire + Fluorite โ Fluorine 37 Berkelium + Fluorine โ BkF
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Other ways to make BkF 2 combinations are known to produce BkF. Here are 2 of them.
What you can make with BkF BkF at a glance
Steps to craft 37 Marathon
Crafting depth 51 longer than 97% of solved elements
Known recipes 2 ways to make it
Used in 14 other combinations Other elements that take 37 steps Similar effort to BkF, if you want something else to chase.
Frequently asked questions How do you make BkF in Infinite Craft? Combine Berkelium with Fluorine. The full path from the base elements takes 37 steps.
How many steps does it take to make BkF? 37 steps on the shortest known path from Water, Fire, Wind and Earth.
Is BkF hard to make in Infinite Craft? It rates as marathon. At 37 steps it is longer than 97% of solved elements.
Is there more than one way to make BkF? Yes. 2 combinations are known to produce BkF, and the shortest route is shown above.
Path verified against the open recipe graph on 2026-10-23 . Method described in our methodology , data credited on data sources .