Here is the full list of all 45 Dead or Alive 5 Last Round achievements.
Unlock all achievements.
Complete all lessons in Tutorial.
Fight online 100 times.
Set "Throwdowns" to "Accept" and have 10 Throwdowns in Versus, Arcade, or Free Training mode.
Complete all lessons for a character in Combo Challenge.
Complete all moves for a character in Command Training.
Successfully block an opponent's attack during a Cliffhanger.
Successfully attack during a Cliffhanger.
Do 10 different character-specific tag throws.
Press H+P+K during a Power Blow to tag in a partner and deliver a Tag Power Blow.
Fight online 10 times.
Trigger the Special Danger Zone in Sky City Tokyo.
Play Free Training mode for 1 hour.
Set "Throwdowns" to "Accept" and have a Throwdown in Versus, Arcade, or Free Training mode.
Fight a Versus (tag) match.
Turn Danger Zones off on the Stage Select screen.
Fight online.
Play a Ranked match.
Have a Team Fight.
Clear 1 course in Time Attack (tag) mode.
Clear 1 course in Time Attack (solo) mode.
Clear 1 course in Survival (tag) mode.
Clear 1 course in Arcade (tag) mode.
Fight a tag match.
Do a character-specific tag throw.
Play in Tutorial.
Save a replay.
Display the Move Details.
See 8 characters' losing poses.
Watch a movie.
View your results in Fight Record.
Clear 1 course in Survival (solo) mode.
Take a photo in Spectator mode.
Play Spectator mode.
Clear 1 course in Arcade (solo) mode.
Successfully deliver a Power Launcher.
Have your first fight outside of Training or Versus modes.
Win without taking any damage.
Display the Move List.
Change the background music settings.
Trigger the Special Danger Zone in Hot Zone.
Played in Combo Challenge.
Fight a Versus (solo) match.
Trigger the Special Danger Zone in The Show.
Successfully land a Power Blow.