game: Only create a single timer
A new, redundant timer was created each time tile pairs were removed or hints were shown, leading to excessive resource usage over time.
Fixes #27 (closed)
Fixes #39 (closed)
Edited by Mat
A new, redundant timer was created each time tile pairs were removed or hints were shown, leading to excessive resource usage over time.
Fixes #27 (closed)
Fixes #39 (closed)