Home / Recipes / Tc-100 ๐ How to Make Tc-100 in Infinite CraftTc-100 is a long haul. Even on the shortest known route it takes 38 combinations to get there, and the final one is Synonym plus Tc-99. Expect to build several intermediate elements you will never use again.
The final combination
๐ Synonym+ ๐ฌ Tc-99= ๐ Tc-100
Marathon 38 steps from the base elements ยท crafting depth 63 ยท 5 known recipes
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What is worth knowing At 38 steps it is longer than 97% of solved elements, which puts it in our marathon band. Only 5 known combinations produce Tc-100, so there is very little room to improvise. Follow the path exactly. Its crafting depth of 63 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 38 combinations in order.
1 ๐ง Water+ ๐ง Water= ๐ Lake2 ๐ Earth+ ๐ง Water= ๐ฑ Plant3 ๐ Earth+ ๐ฅ Fire= ๐ Lava4 ๐ Lava+ ๐ง Water= ๐ชจ Stone5 ๐ฑ Plant+ ๐ชจ Stone= ๐ฆด Fossil6 ๐ฅ Fire+ ๐ฆด Fossil= ๐ฆ Dinosaur7 ๐ Earth+ ๐จ Wind= ๐ซ๏ธ Dust8 ๐ซ๏ธ Dust+ ๐จ Wind= ๐ช๏ธ Sandstorm9 ๐ Earth+ ๐ฑ Plant= ๐ณ Tree10 ๐ซ๏ธ Dust+ ๐ณ Tree= ๐ฒ Wood11 ๐ช๏ธ Sandstorm+ ๐ฒ Wood= ๐ก Sandal12 ๐ฆ Dinosaur+ ๐ก Sandal= ๐ Thesaurus13 ๐ Lake+ ๐ Thesaurus= ๐ Synonym14 ๐ง Water+ ๐จ Wind= ๐ Wave15 ๐ Earth+ ๐ Wave= ๐๏ธ Sand16 ๐ฅ Fire+ ๐๏ธ Sand= ๐ฅ Glass17 ๐ฅ Fire+ ๐ฅ Glass= ๐ Lens18 ๐ Earth+ ๐ Lens= ๐ญ Telescope19 ๐ญ Telescope+ ๐ Wave= ๐ป Radio20 ๐ฑ Plant+ ๐ป Radio= โข๏ธ Radioactive21 โข๏ธ Radioactive+ ๐จ Wind= ๐ฅ Radiation22 ๐ฅ Fire+ ๐ง Water= ๐จ Steam23 ๐ฅ Fire+ ๐จ Steam= ๐ Engine24 ๐ Engine+ ๐ชจ Stone= ๐ Steamroller25 ๐ Earth+ ๐ Steamroller= ๐ Flat Earth26 ๐ Flat Earth+ ๐จ Wind= ๐ฅ Frisbee27 ๐ Earth+ ๐ฅ Frisbee= ๐ฟ Disc28 ๐ฟ Disc+ ๐ฅ Fire= ๐ฟ CD29 ๐ Lens+ ๐ง Water= ๐ฌ Microscope30 ๐ฅ Fire+ ๐ฌ Microscope= ๐ฆ Virus31 ๐ฅ Fire+ ๐ฆ Virus= ๐ค Flu32 ๐ค Flu+ ๐ง Water= ๐ฆ Fluoride33 ๐ Earth+ ๐ฆ Fluoride= ๐ฒ Fluorite34 ๐ฅ Fire+ ๐ฒ Fluorite= โ๏ธ Fluorine35 ๐ฟ CD+ โ๏ธ Fluorine= ๐ Technetium36 ๐ฅ Radiation+ ๐ Technetium= ๐งช Technetium-9937 ๐ Synonym+ ๐งช Technetium-99= ๐ฌ Tc-9938 ๐ Synonym+ ๐ฌ Tc-99= ๐ Tc-100Crafting tree 1 Water + Water โ Lake 2 Earth + Water โ Plant 3 Earth + Fire โ Lava 4 Lava + Water โ Stone 5 Plant + Stone โ Fossil 6 Fire + Fossil โ Dinosaur 7 Earth + Wind โ Dust 8 Dust + Wind โ Sandstorm 9 Earth + Plant โ Tree 10 Dust + Tree โ Wood 11 Sandstorm + Wood โ Sandal 12 Dinosaur + Sandal โ Thesaurus 13 Lake + Thesaurus โ Synonym 14 Water + Wind โ Wave 15 Earth + Wave โ Sand 16 Fire + Sand โ Glass 17 Fire + Glass โ Lens 18 Earth + Lens โ Telescope 19 Telescope + Wave โ Radio 20 Plant + Radio โ Radioactive 21 Radioactive + Wind โ Radiation 22 Fire + Water โ Steam 23 Fire + Steam โ Engine 24 Engine + Stone โ Steamroller 25 Earth + Steamroller โ Flat Earth 26 Flat Earth + Wind โ Frisbee 27 Earth + Frisbee โ Disc 28 Disc + Fire โ CD 29 Lens + Water โ Microscope 30 Fire + Microscope โ Virus 31 Fire + Virus โ Flu 32 Flu + Water โ Fluoride 33 Earth + Fluoride โ Fluorite 34 Fire + Fluorite โ Fluorine 35 CD + Fluorine โ Technetium 36 Radiation + Technetium โ Technetium-99 37 Synonym + Technetium-99 โ Tc-99 38 Synonym + Tc-99 โ Tc-100
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Other ways to make Tc-100 5 combinations are known to produce Tc-100. Here are 5 of them.
Tc-100 at a glance
Steps to craft 38 Marathon
Crafting depth 63 longer than 97% of solved elements
Known recipes 5 ways to make it
Used in 0 other combinations Other elements that take 38 steps Similar effort to Tc-100, if you want something else to chase.
Frequently asked questions How do you make Tc-100 in Infinite Craft? Combine Synonym with Tc-99. The full path from the base elements takes 38 steps.
How many steps does it take to make Tc-100? 38 steps on the shortest known path from Water, Fire, Wind and Earth.
Is Tc-100 hard to make in Infinite Craft? It rates as marathon. At 38 steps it is longer than 97% of solved elements.
Is there more than one way to make Tc-100? Yes. 5 combinations are known to produce Tc-100, 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 .