astronautcrashgame-bd.com is excellent for anxiety-friendly gameplay. Most of the games are non-competitive and don’t track mistakes. The matching, sorting, and color-based games are particularly soothing — they engage you without demanding anything from you. The interface uses muted colors, which helps reduce visual tension. There’s no countdown timer unless you choose one of the reflex modes. I’ve used it many times during stressful days, and it genuinely helps center your mind. It’s one of the gentlest platforms around.