: A major part of these tests involved how enemies tracked the player. The 2021 build introduced "better" logic for how skeletons and beasts navigated the sun-scorched environments.

However, the original 2021 upload had flaws:

If you haven't seen the test in action, it's a perfect example of how much work goes into the "bones" of your favorite indie games!

It almost goes without saying at this point, but the visual quality is top-tier. Animo has a distinct aesthetic—highly stylized yet hyper-realistic in its lighting and texture work. The 2021 test demonstrated improved subsurface scattering on skin textures, making characters look less like plastic dolls and more like living entities under the harsh, cinematic lighting Beasts of the Sun is named for.

For the latest updates on builds and upcoming episodes, the community remains active on the Official Beasts in the Sun Reddit, where news on "Episode 2" and further test builds are frequently shared.

Any additional context you can provide will help me better understand your question and offer a more helpful response.