Update 0.8.3.5

[h2]Competitive Rule Changes[/h2]
[h3]To ensure the competitive nature of the leaderboard, we made the following changes:[/h3]

• Players need to play at least 10 games in the past 10 days to be visible on the leaderboard.
  
• Players who cancel a match will be placed in a low-priority matchmaking queue for 3 minutes.
  

[h2]Bugfixes[/h2]

• Fixed several stability related issues.