Kingdom Rush Frontiers ONE *UGLY* $%@# Achievement Find all 3 alien hunters
Kingdom Rush Frontiers YOU'VE FOUND ME Achievement Find the hidden mortal reptilian combatant
Kingdom Rush Frontiers Secrets Achievement SPLASH Find a mermaid
Kingdom Rush Frontiers Secrets Achievement ONE FROGGY EVENING Find the singing frog
Kingdom Rush Frontiers HD Dusk Chateau Iron (Level 22) Hero Captain Blackthorne Lucrezia
Kingdom Rush Frontiers HD Dusk Chateau Heroic (Level 22) Hero Mirage Lucrezia
Kingdom Rush Frontiers HD Desecrated Grove Iron (Level 21) Hero Alric
Kingdom Rush Frontiers HD Desecrated Grove Heroic (Level 21) Hero Saitam
Kingdom Rush Frontiers HD Bonesburg Heroic (Level 20) Hero Bonehart
Kingdom Rush Frontiers HD The Sunken Citadel Iron (Level 18) Hero Karkinos