——— rating system.

• ★★★★★ it's perfect
• ★★★★☆ some details could be better
• ★★★☆☆ something important bothered me
• ★★☆☆☆ it wasn't a very pleasant experience
• ★☆☆☆☆ i hated most of it

——— games, to-play.

• ⯈ currently playing
• ▩ played it and stopped, but plan to return
• ▣ bought/downloaded, but haven't played yet
• ⬚ want to buy/download

——— to-do, hobbies.

• ◇ to-do
• ⬖ work in progress
• ◈ done