Overperforming Slightly 

When a game developer, who quite obviously does not play their own game or has it tested by 'normal players', implements a feature, quest, or mechanic that is so broken and/or buggy that it is unplayable.

The average player's HP is 2600, and this level's boss can do damage of up to 20,000 per hit. It is overperforming slightly.

Overperforming Slightly by Sharpwits June 6, 2019