Alien Invasion: RPG Idle Space – How To Upgrade Your Alien

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(Last Updated On: September 22, 2023)

In Alien Invasion: RPG Idle Space, the key to success lies in upgrading your alien character. As you venture through the vast expanse of space, battling hordes of extra-terrestrial foes and collecting resources, your alien’s strength and abilities must continually evolve.

This guide will provide you with a step-by-step approach to efficiently upgrade your alien in the game, without any unnecessary fluff.

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Photo: Multicast Games

1. Collect Resources Strategically

To power up your alien in Alien Invasion, you’ll need resources. These can be obtained by defeating enemies, completing missions, and opening loot crates. Plan your gameplay to prioritize resource-generating activities, ensuring a steady flow of credits, energy, and alien DNA.

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2. Level Up Your Alien

Your alien’s level is the foundation of its strength. To level up, you’ll need experience points (XP). Engage in battles, complete missions, and use XP boosters to accelerate your alien’s progress.

Focus on leveling up to unlock new abilities and increase your alien’s base stats.

Variety of Options to Power Up Alien in the Game
Photo: Multicast Games

3. Enhance Alien Skills

Alien abilities play a vital role in your success. Invest your skill points wisely, emphasizing the skills that suit your playstyle.

Upgrade active skills for combat advantages and passive skills for long-term improvements. Experiment with different combinations to find what works best for your alien.

4. Gear and Equipment

Equip your alien with powerful gear and equipment to boost its combat prowess. Look for gear that complements your chosen playstyle, whether it’s ranged, melee, or support.

Regularly upgrade and enhance your gear to keep up with increasingly challenging foes.

5. Ascension and Evolution in Alien Invasion

Ascension and evolution are major milestones in your alien’s journey. Ascending your alien will unlock new abilities and increase its overall power.

Evolution, on the other hand, transforms your alien into a more formidable form, granting access to unique abilities and stat boosts.

6. Allies and Team Composition

Don’t underestimate the importance of allies. Assemble a team of complementary aliens, each with its own strengths and abilities.

Team synergy can significantly impact your success in battles and missions. Upgrade and evolve your allies alongside your main alien to maintain balance.

Snapshot of Alien during battle
Photo: Multicast Games

7. Strategize Your Upgrades

Resource management is crucial. Prioritize upgrades that offer the most immediate benefits, such as leveling up skills or ascending your alien. Avoid wasting resources on minor improvements that won’t significantly impact your gameplay.

8. Join a Guild in Alien Invasion

Guilds offer additional benefits, including shared resources and cooperative gameplay. Join an active guild to gain access to exclusive upgrades, buffs, and opportunities for collective progress.

9. Events and Challenges

Participate in in-game events and challenges for special rewards. These can include rare items, currencies, and upgrade materials. Keep an eye on event schedules and revolve your gameplay around them.

10. Stay Informed

Lastly, keep tabs on Alien Invasion game updates and changes. Developers may introduce new upgrade systems, balancing tweaks, or content expansions.

Join community forums or follow official social media channels to ensure you’re making the most informed decisions regarding your alien’s upgrades.


In Alien Invasion: RPG Idle Space, upgrading your alien is a continuous journey that requires strategic planning and resource management.

By following these efficient upgrade strategies and staying engaged with the game’s evolving ecosystem, you’ll pave the way for your alien’s dominance in the cosmic battleground.¬†Download here: Play Store.

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