If your tower is sitting at 300 hitpoints, and the opponent's tower is completely untouched at 3000 hitpoints, the logical part of your brain assumes the match is already over.

Because Overtime is sudden death—the first tower to fall ends the game instantly—a massive health advantage can be erased in a single, catastrophic mistake.
The Arrogance of the Lead
The single greatest weapon you have when facing a massive health deficit in overtime is the opponent's own psychology.

This impatience leads to massive over-commitments of elixir. They might drop 10 elixir at the bridge, convinced it will break through your defense.
Defend the incoming threats with the exact same mathematical precision you used in the first minute.They will spam laughing emotes to tilt you into giving up.If you know they need to Fireball your tower to win, place your Musketeer far away from the tower so they cannot hit both. The All-In Gambit
If you are hopelessly behind in overtime and defending perfectly is no longer mathematically possible (e.g. If you loved this write-up and you would certainly like to obtain even more information pertaining to tower rush kindly browse through the web site. , they are just cycling Rockets at your tower), you must execute a 'Hail Mary'.

Even if you lose the base race, executing a Hail Mary is vastly superior to sitting passively and waiting to be destroyed.
The DeficitOpponent's MindsetExecutionYour tower: 200 HP "I just need to cycle one more Fireball; I will ignore their attacks and just defend cheaply."Build an overwhelming, 15-elixir push that completely crushes their 'cheap' defense before they can draw the spellYour tower: 50 HP "It's a spell race! I need to drop my Log instantly!"Hover your spell directly over their tower; the player with the lower ping and faster reaction time wins Mental Fortitude
Winning a match in sudden death when your tower was sitting at 1 hitpoint for an entire minute is a memory that lasts forever.

It is never over until the crown shatters.