Thanks for playing. Just to confirm - level 8 is the one with 5 sandwiches and a 6-cell monster. Here are some hints:
1. Lbh zhfg svefg tngure gur jubyr obql ba gur evtug-unaq-fvqr
2. Lbh jvyy arrq gb cnex bar terra pryy nobir gur sybngvat oynpx vfynaq gb shyyl zvtengr gb gur evtug
3. Gur gnvy pryy zhfg or va obggbz evtug pbeare orsber lbh nggrzcg gb zvtengr onpx gb gur yrsg