Tower Defense games with pathing

Go play warcraft 3 custom maps. I've spent hundreds of hours on that.

Orcs Must Die try.

i think orcs must die 1-2 have some sort of barricades to alter enemy paths.

this one with mazes will be released soon http://store.steampowered.com/app/438300 , hope it's ok.

edit: radiant defense too http://store.steampowered.com/app/302970/
edit 2: domain defense http://store.steampowered.com/app/455960/

Kindgdom Rush Is Nice

Defense Grid is a obvious choice :) (only certain stage can do pathing)

http://store.steampowered.com/app/296490

Fortified http://store.steampowered.com/app/334210/ looks like OMD also try OMD Unchained it F2p

Orcs must Die 1-2

Well, Dungeon Defenders is kind of a hybrid RPG/TD, but IIRC you had several tools to alter paths (barricades and such). Also, Dungeon Defenders 2 is F2P so you could try and see if it suits you...

anomaly 2 bundle

Play as commander in Nuclear Dawn.
I suggest tower wars.
If u want to play a free TD game,go to kongregate and play the Bloons series or creeper world

http://store.steampowered.com/app/296490/

Gemcraft!

Dungeon Defenders

OMD 2 and Go Home Dinosaurs. The rest suck balls big time

bloons td ... lol

http://store.steampowered.com/app/235250/

Super Sanctum TD, it's basically Sanctum without the playable character and played in birds eye view. Can't go wrong with the price either (0,79€)

-J

OTTTD
is pretty good also tho there's not much pathing you can do in it. I see you already have it in your library

Tower Wars
http://store.steampowered.com/app/214360/