AccordingtotheintroductionofStufCo,SemaphoreDefender(Unreleased)isaEducationalgameontheAndroidplatform.ThereiscurrentlyanaversionreleasedonFeb13,2018,youcanseethedetailsbelow.
Learnthesemaphoreflagcodewhiledefendingtheseasfromenemyjets.Matchyourflagpositionstotheletterontheplanestoblowthemup.Translatetheflag-basedmessagesoffellowsailorsbackintoletters.Getpointsandfindsuccess!