Time Ace is an aerial combat game developed for the Nintendo DS by Trainwreck Studios and The Farm 51 and published by Konami.

Time Ace is based on the concept that an eccentric inventor from 1914, Dr. Hugo Clock, has formed a plan to travel forward in time to end World War I, but the evil Dr. Klaus Scythe uses the time machine to further his own plan for world domination.

In 1914, eccentric scientist Dr. Hugo Clock created a time machine with the plans of going back in time and preventing World War I from happening and preventing millions of needless deaths.

However, his sneaky assistant, Dr. Klaus Scythe, hijacks his time machine with a plan to acquire an arsenal of history's most powerful weapons in order to rule the world.

Time Ace received mixed reviews from critics upon release.