Barrel House is a tower-type gameplay mode, where the object is to play up to ten rounds beating your opponent in a real-world MLB team, gaining points as you go.  
 
At the end of each week, players earning the most points are awarded prizes according to rank.
 
A round starts you out at the bottom of the ninth, four runs behind, no outs, count is 3 balls no strikes, runners on first and second. Score runs until you win!
 
Each round pits you against an increasingly powerful pitcher. Each round you win earns you a one-time reward plus your choice of a skill to add to your batter for the subsequent rounds:
  • Boost to HIT & PWR against LHP
  • Boost to HIT & PWR when 2 outs
  • Boost to HIT & PWR when RISP
  • Boost to HIT & PWR when 4 runs ahead or behind
  • Boost to HIT & PWR when games is tied
  • Boost to HIT & PWR when bases loaded
  • Boost to HIT & PWR when bases empty
  • Boost to HIT & PWR in the 7th or later
  • Boost to HIT & PWR after 1 hit in game
  • Boost to all stats against LHB
  • Boost to all stats against RHB
  • Boost to all stats when 2 outs
  • Boost to all stats when RISP
  • Boost to all stats in 7th or later
  • Boost to HIT & PWR when down 3 or fewer runs
  • Boost to HIT & PWR when runners on
  • Boost to all stats when runners on
  • Boost to all stats when down 3 or fewer runs
  • Boost to all stats after 2 strikeouts in game
  • Boost to all stats when up or down 3 or fewer runs
  • Boost to HIT & PWR when up or down 3 or fewer runs
  • Boost to HIT & PWR when player is in the 1st batting position
  • Boost to HIT & PWR on first pitch
  • Boost to all stats on first pitch
To view the one-time rewards, rewards for each rank, and the current leaderboard of player rankings, tap the corresponding button: