How to make an enemy like goomba from Mario

I am still new to this so please give me any feedback you can, thank you in advance!
https://www.youtube.com/watch?v=bixjPFMIJdE

https://redd.it/1k23f4m
@r_Unity3D

Create Directional Dash for 3D Games | Unity Tutorial
https://youtu.be/ofJ-3C8Cssg

https://redd.it/1k22abp
@r_Unity3D

My Tilemap collider isn't working properly, please help
https://redd.it/1k26vmp
@r_Unity3D

details like this is what it's all about
https://redd.it/1k27yi7
@r_Unity3D

RAY:VISION
https://play.google.com/store/apps/details?id=com.MPproduction.com.unity.template.mobile2D

https://redd.it/1k28icd
@r_Unity3D

This bug was far too beautiful not to capture

https://redd.it/1k29ket
@r_Unity3D

How does it look after one month of solo development? Try our Balatro-inspired prototype right in your web browser!

https://redd.it/1k25wwl
@r_Unity3D

Im stuck with no default font in my editor!?!

I have a project ive been working on and i was in the 2022.3.40f1 version of Unity and so i decided to jump forward to the latest recommended version (Unity 6.0 6000.0.47f1), i do this and when my project opened i noticed a lot of UI glitches around the top of the screen, mainly things overlapping, i go and hover my cursor over them and i get flooded with these errors

Unable to find a font file with the specified Family Name [System Normal\] and Style [Regular\]. UnityEngine.GUIUtility:ProcessEvent (int,intptr,bool&)

ive spent the last 2 hours with chatgpt trying to figure out what the problem is and how to fix it but nothing it suggested worked for me, i dont recognise this font as any that i use and ive deleted and updated my manifest.json a bunch and still have no silver lining, pls help me :')

https://redd.it/1k2fajp
@r_Unity3D

What do you think ?

https://redd.it/1k2f88u
@r_Unity3D

How to make shadows for a 2d topdown game using the lighting system and tilemaps?

https://redd.it/1k2hx3y
@r_Unity3D

I’m making roguelike deckbuilder where the cards are blank slates that you build however you want - That Time I Found A Box - Demo just released
https://youtu.be/FppMq_yeJyY

https://redd.it/1k2i2mo
@r_Unity3D

My floating islands now have many biomes

https://redd.it/1k2is3d
@r_Unity3D