First attempt at petplay with Anno yeilds this:
Version: 0.69.420 -BACKER#1164 Message: Maximum call stack size exceeded Stack: RangeError: Maximum call stack size exceeded at _T (https://www.fenoxo.com/play/TiTS/backer/main.27a53f7f.js:1:11952808) at o.get (https://www.fenoxo.com/play/TiTS/backer/main.27a53f7f.js:1:7038997) at e.get (https://www.fenoxo.com/play/TiTS/backer/main.27a53f7f.js:1:7041885) at o.get (https://www.fenoxo.com/play/TiTS/backer/main.27a53f7f.js:1:7039077) at e.get (https://www.fenoxo.com/play/TiTS/backer/main.27a53f7f.js:1:7041885) at o.get (https://www.fenoxo.com/play/TiTS/backer/main.27a53f7f.js:1:7039077) at e.get (https://www.fenoxo.com/play/TiTS/backer/main.27a53f7f.js:1:7041885) at o.get (https://www.fenoxo.com/play/TiTS/backer/main.27a53f7f.js:1:7039077) at e.get (https://www.fenoxo.com/play/TiTS/backer/main.27a53f7f.js:1:7041885) at o.get (https://www.fenoxo.com/play/TiTS/backer/main.27a53f7f.js:1:7039077)
Version: 0.69.420 -BACKER#1164 Message: Maximum call stack size exceeded Stack: RangeError: Maximum call stack size exceeded at _T (https://www.fenoxo.com/play/TiTS/backer/main.27a53f7f.js:1:11952808) at o.get (https://www.fenoxo.com/play/TiTS/backer/main.27a53f7f.js:1:7038997) at e.get (https://www.fenoxo.com/play/TiTS/backer/main.27a53f7f.js:1:7041885) at o.get (https://www.fenoxo.com/play/TiTS/backer/main.27a53f7f.js:1:7039077) at e.get (https://www.fenoxo.com/play/TiTS/backer/main.27a53f7f.js:1:7041885) at o.get (https://www.fenoxo.com/play/TiTS/backer/main.27a53f7f.js:1:7039077) at e.get (https://www.fenoxo.com/play/TiTS/backer/main.27a53f7f.js:1:7041885) at o.get (https://www.fenoxo.com/play/TiTS/backer/main.27a53f7f.js:1:7039077) at e.get (https://www.fenoxo.com/play/TiTS/backer/main.27a53f7f.js:1:7041885) at o.get (https://www.fenoxo.com/play/TiTS/backer/main.27a53f7f.js:1:7039077)