The lush jungle teems with a fierce battle between the Gideons and the Arachnids in the Final Frontier: Space Idle RPG game. In this epic war, the Gideons emerged victorious by activating the Obelisks, eradicating their foes to save the planet at any cost. However, after thousands of years, the Obelisks that once protected Earth have been deactivated, leading to a renewed conflict as the Arachnids seize control of the galaxy. Now, it is your turn to defend the universe from these malevolent Arachnids and reactivate the Obelisks as a robust defensive barrier.

Choose from a variety of Hero characters and weapons to combat the wild creatures and protect yourself from their assaults. Earn rewards by completing each level, which can be used to upgrade your Heroes and weapons, assisting you in defeating the Boss Arachnids. Your destination will be marked on the map, and you can double-tap to pilot your spaceship there. If you detect any perilous biosignatures, bolster your squad by adding more Heroes. The game comprises multiple chapters, each with levels like Arrival, Menace, Lair, Assault, Setup, etc. To add Heroes, click the plus symbol, tap the Hero's portrait, and then initiate the battle by clicking attack. Activate the defender's skills to distract enemies, and navigate between systems by tapping the Galaxy button and selecting the designated system.

The galaxy of Final Frontier contains numerous systems such as Acer, Kuerro, Ribol, Scorlon, Elajoy, Vyiold, Hoski, Solozez, Phora, etc., along with several game modes including Campaign, Operations, and Tournaments. Explore the map and search for Mantikul across the planet. Mantikul is a vast, hideous, and dangerous entity. Upon defeating Mantikul, you will encounter Neya, an archaeologist whose shuttle was attacked and stranded while searching for valuable Ruins. She invites you to join her team to collect artifacts, which can be sold in the market for money. This money allows you to upgrade your Heroes and recruit characters like Neya, Rios, etc., into your squad for enhanced defense.