If you are around day 45 and upgrades are getting more expensive and time-consuming, stop trying to improve everything at once. Choose one progression target—such as a research branch or building milestone—and direct your resources toward it.

The draft identifies rising upgrade costs and research timers around this point, but it does not establish which building, research branch, or milestone should come first. Pick the target that matches your immediate goal, then reassess when you reach it.

Tiles Survive! icon

Free Tiles Survive! Codes

Current active codes and how to redeem them.

View Codes
Sarah Williams

Sarah Williams

Sarah specializes in RPG and collection games, explaining team building, character growth, and beginner-friendly ways to avoid expensive early mistakes.