For people still experiencing crashes and/or graphical glitches please make sure to have the game up to date as well as your graphics card driver.
If these problems still persist please e-mail me your log to juanandres@ironhidegames.com

Info on how to get your log here: http://steamcommunity.com/app/246420/discussions/0/630802343954715699/

And finally, here's the changelog for this new version:

Kingdom Rush 1.12

-Added a hotkey: press W to call a wave early.
-Added a hotkey: press Q to cancel rally point placement for barracks.
-Fixed Magma Elemental notification typo.
-Fixed pause overlay not showing during a stage.
-Fixed Foresaken Valley's lava spawn timer.
-Fixed Hero Portrait sometimes showing level 0 instead of 1.
-Fixed Forest Troll's attack point.
-Fixed Terminator achievement displays correctly in the game's achievement screen.
-Fixed damage icon for all mage towers.
-Fixed Dark Tower's torch layering.
-Fixed clicking on a notification icon will unselect fireball or reinforcement powers to avoid staying stuck with no mouse cursor.
-Adjusted Shadows Archer's arrow position.
-Fixed Quickmenu closing when the selected tower wasn't blocked during JT's and Veznan's block ability.
-Fixed being able to click the hero portrait while the hero is dead.
-Added version number to main menu.