TMs vary between generations; however, TMs numbered 51 to 92 were not added until Generation IV.

TM91 is:

This TM was not available before Generation IV
Generation I
Bag TM Normal Sprite.png Struggle
Location Purchase price Sell price
RBY Pallet Town N/A N/A
Generation II
Bag TM Normal Sprite.png Struggle
Location Purchase price Sell price
GSC New Bark Town N/A N/A
Generation III
Bag TM Normal Sprite.png Struggle
Location Purchase price Sell price
RSE Littleroot Town N/A N/A
FRLG Pallet Town N/A N/A
Colo. Outskirt Stand N/A N/A
XD Pokémon HQ Lab N/A N/A
MDRB Currently Unknown N/A N/A
Generation IV
Bag TM Steel Sprite.png Flash Cannon
Location Purchase price Sell price
DPPt Prize for defeating Byron N/A PokémonDollar.png1500
HGSS Route 9, Goldenrod Department Store lotteryTu N/A PokémonDollar.png1500
PBR* Currently Unknown N/A N/A
MDTDS Currently Unknown 6500 Poké N/A
MDBSL Currently Unknown N/A N/A
Generation V
Bag TM Steel Sprite.png Flash Cannon
Location Purchase price
BW Twist Mountain N/A
B2W2 Twist Mountain N/A
Location Purchase price Sell price
MDGtI Currently Unknown 2250 Poké currency.png N/A
Generation VI
Bag TM Steel VI Sprite.png Flash Cannon
Location Purchase price
XY Kiloude City N/A
ORAS Mirage Island (North of Route 125) N/A
Location Purchase price Sell price
SMD Kecleon Shops 1209 Poké currency.png 121 Poké currency.png
Generation VII
Bag TM Steel VI Sprite.png Flash Cannon
Location Purchase price
SM Seafolk Village N/A


TM90
Technical Machines
TM92
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