I'd like to suggest adding unique icons/logos for each achievement. Currently, achievements are text-only with a progress bar, so every achievement card looks very similar.

Adding a small themed icon next to each achievement name would make them much easier to recognize and give the achievement page more personality.

 

The icons don't need to be large—around 24×24 or 32×32 pixels would be enough.

 

They could also be color-coded by category (General, Combat, Jobs, Casino) to improve readability even further.

 

This is a purely visual quality-of-life improvement, but I think it would make the achievements page feel much more polished, modern, and rewarding to browse.

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