Atari A to Z (Pete Davison) - 04/07/2022
Tronix's Kid Grid is another of Arti Haroutunian's games that pay homage to popular arcade hits. Much as Juice! owed a lot to Q*Bert, so too does Kid Grid owe much to Amidar. Let's Play! https://www.youtube.com/watch?v=Gnggn3QQ-2Q
CHEAT MODE unlimited stuns, VAPI disk image. Change one byte offset $2205 from $CE to $AD.
This is in the sequence "$CE $89 $04" which is found in other media formats, so file versions can be cheated too. Unlimited lives would be redundant, since holding down the fire button makes you invincible when cheating, you can even pass thru enemy characters without collision when stun is activated.