Home / Recipes / Tc99 ๐ How to Make Tc99 in Infinite CraftTc99 is a long haul. Even on the shortest known route it takes 35 combinations to get there, and the final one is Not plus Tc99m. Expect to build several intermediate elements you will never use again.
The final combination
๐ซ Not+ ๐ Tc99m= ๐ Tc99
Marathon 35 steps from the base elements ยท crafting depth 38
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What is worth knowing At 35 steps it is longer than 96% of solved elements, which puts it in our marathon band. Its crafting depth of 38 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 35 combinations in order.
1 ๐จ Wind+ ๐จ Wind= ๐ช๏ธ Tornado2 ๐ช๏ธ Tornado+ ๐ง Water= ๐ Tsunami3 ๐ Earth+ ๐ Tsunami= ๐๏ธ Island4 ๐ Earth+ ๐๏ธ Island= ๐ Continent5 ๐ฅ Fire+ ๐ง Water= ๐จ Steam6 ๐ง Water+ ๐จ Wind= ๐ Wave7 ๐จ Steam+ ๐ Wave= ๐ Surf8 ๐ Continent+ ๐ Surf= ๐ฆ Australia9 ๐ Earth+ ๐ Earth= ๐๏ธ Mountain10 ๐๏ธ Mountain+ ๐จ Wind= ๐จ๏ธ Avalanche11 ๐จ๏ธ Avalanche+ ๐จ Wind= โ๏ธ Snow12 ๐ฆ Australia+ โ๏ธ Snow= ๐
No13 ๐ง Water+ ๐ง Water= ๐ Lake14 ๐ Lake+ ๐ง Water= ๐ Ocean15 ๐
No+ ๐ Ocean= ๐ซ Not16 ๐ฅ Fire+ ๐จ Steam= ๐ Engine17 ๐ Earth+ ๐ฅ Fire= ๐ Lava18 ๐ Lava+ ๐ง Water= ๐ชจ Stone19 ๐ Engine+ ๐ชจ Stone= ๐ Steamroller20 ๐ Earth+ ๐ Steamroller= ๐ Flat Earth21 ๐ Flat Earth+ ๐จ Wind= ๐ฅ Frisbee22 ๐ Earth+ ๐ฅ Frisbee= ๐ฟ Disc23 ๐ฟ Disc+ ๐ฅ Fire= ๐ฟ CD24 ๐ Earth+ ๐ Wave= ๐๏ธ Sand25 ๐ฅ Fire+ ๐๏ธ Sand= ๐ฅ Glass26 ๐ฅ Fire+ ๐ฅ Glass= ๐ Lens27 ๐ Lens+ ๐ง Water= ๐ฌ Microscope28 ๐ฅ Fire+ ๐ฌ Microscope= ๐ฆ Virus29 ๐ฅ Fire+ ๐ฆ Virus= ๐ค Flu30 ๐ค Flu+ ๐ง Water= ๐ฆ Fluoride31 ๐ Earth+ ๐ฆ Fluoride= ๐ฒ Fluorite32 ๐ฅ Fire+ ๐ฒ Fluorite= โ๏ธ Fluorine33 ๐ฟ CD+ โ๏ธ Fluorine= ๐ Technetium34 ๐ Technetium+ ๐ง Water= ๐ Tc99m35 ๐ซ Not+ ๐ Tc99m= ๐ Tc99Crafting tree 1 Wind + Wind โ Tornado 2 Tornado + Water โ Tsunami 3 Earth + Tsunami โ Island 4 Earth + Island โ Continent 5 Fire + Water โ Steam 6 Water + Wind โ Wave 7 Steam + Wave โ Surf 8 Continent + Surf โ Australia 9 Earth + Earth โ Mountain 10 Mountain + Wind โ Avalanche 11 Avalanche + Wind โ Snow 12 Australia + Snow โ No 13 Water + Water โ Lake 14 Lake + Water โ Ocean 15 No + Ocean โ Not 16 Fire + Steam โ Engine 17 Earth + Fire โ Lava 18 Lava + Water โ Stone 19 Engine + Stone โ Steamroller 20 Earth + Steamroller โ Flat Earth 21 Flat Earth + Wind โ Frisbee 22 Earth + Frisbee โ Disc 23 Disc + Fire โ CD 24 Earth + Wave โ Sand 25 Fire + Sand โ Glass 26 Fire + Glass โ Lens 27 Lens + Water โ Microscope 28 Fire + Microscope โ Virus 29 Fire + Virus โ Flu 30 Flu + Water โ Fluoride 31 Earth + Fluoride โ Fluorite 32 Fire + Fluorite โ Fluorine 33 CD + Fluorine โ Technetium 34 Technetium + Water โ Tc99m 35 Not + Tc99m โ Tc99
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Tc99 at a glance
Steps to craft 35 Marathon
Crafting depth 38 longer than 96% of solved elements
Known recipes 1 only one way
Used in 0 other combinations Other elements that take 35 steps Similar effort to Tc99, if you want something else to chase.
Frequently asked questions How do you make Tc99 in Infinite Craft? Combine Not with Tc99m. The full path from the base elements takes 35 steps.
How many steps does it take to make Tc99? 35 steps on the shortest known path from Water, Fire, Wind and Earth.
Is Tc99 hard to make in Infinite Craft? It rates as marathon. At 35 steps it is longer than 96% of solved elements.
Is there more than one way to make Tc99? Only one known combination produces Tc99.
Path verified against the open recipe graph on 2026-10-23 . Method described in our methodology , data credited on data sources .