The Overlord Gorilla stands as one of the most sought-after combat partners in Last War Survival, and for good reason. This powerhouse unit completely changes how you approach both PvE campaigns and competitive PvP scenarios.
Getting your hands on this beast requires understanding two interconnected systems: Bond Ratings and the Rookie Partner I achievement track. For players looking to accelerate their progress through these requirements, finding Last war top up cheap options can help you reach milestones faster without breaking the bank.
Let me walk you through exactly what you need to do, because the in-game tooltips frankly don’t explain this process well enough.
Understanding Bond Ratings Basics in the Last War
Bond Ratings measure your relationship strength with various combat partners in the game. Think of it as a friendship level system, except instead of unlocking cute dialogue, you’re working toward recruiting legendary units like the Overlord Gorilla.
The rating scale runs from F to SSS, with each tier requiring progressively more interaction points. You accumulate these points through:
- Deploying partners in battle missions
- Feeding partners specific food items
- Completing partner-specific quests
- Using partners in alliance war scenarios
- Training sessions at the Partner Academy
Here’s the thing: not all activities provide equal point values. Combat deployment gives you the most bang for your buck, earning roughly 50-100 points per mission depending on difficulty level. Training sessions, while consistent, only award 10-20 points per session and eat up stamina that you might need elsewhere.
The Rookie Partner I Requirement in Last War
This is where things get tricky. The Rookie Partner I achievement isn’t just about reaching a certain Bond Rating with any random partner. You need to hit specific thresholds with designated starter partners first.
Rookie Partner I Completion Requirements:
| Partner Type | Required Bond Rating | Estimated Time | Key Challenge |
| Scout Wolf | Rank B | 5-7 days | Limited deployment opportunities |
| Guardian Bear | Rank B | 6-8 days | High food consumption rate |
| Assault Hawk | Rank B | 5-6 days | Requires specific mission types |
You must achieve Rank B with all three starter partners. There’s no shortcut around this. Many players find this frustrating because they naturally gravitate toward one or two favorites and neglect the others, only to discover later that they’re massively behind on requirements.
Optimal Progression Strategy
Start working on all three partners simultaneously from day one. I can’t stress this enough. The time gates built into the bond system make it virtually impossible to catch up quickly if you ignore partners early on.
Rotate your partners through different mission types to maximize point gain without burning through resources inefficiently.
Daily Routine for Maximum Efficiency:
- Morning: Deploy all three partners in appropriate campaign missions
- Midday: Complete one training session with your lowest-rated partner
- Evening: Feed partners and collect passive bond points
- Before reset: Use remaining stamina on partner-specific quests
This schedule ensures balanced progression across all three units while respecting the stamina constraints that limit how much you can accomplish in a single day.
Resource Management for Bond Building in Last War
Food items are the bottleneck here. Each partner type has preferred foods that grant bonus bond points, but these items drop inconsistently from regular gameplay. You’ll need to actively farm specific stages or purchase food bundles from the shop.
The premium food items grant 3x normal points but cost diamonds or appear in limited-time offers. For free-to-play players, this creates a genuine choice: spend your premium currency accelerating bond progress, or save it for hero recruitment and equipment upgrades. There’s no universally correct answer, but if unlocking the Overlord Gorilla is your priority, investing in food bundles during sales makes sense.
Breaking Down the Final Requirements
Once you’ve completed Rookie Partner I, you still need to meet the final unlock conditions for the Overlord Gorilla itself. This requires:
- Rookie Partner I achievement (completed)
- Player level 35 or higher
- 50,000 alliance contribution points
- Commander headquarters level 25
The alliance contribution requirement catches people off guard. It demands consistent participation in alliance activities over several weeks.
Common Mistakes That Slow Progress
Skipping partner quests is probably the biggest error some players make. These side missions award substantial bond points and often provide the exact food items you need for efficiency bonuses. They’re clearly marked in your quest log but easy to overlook when you’re focused on main story progression.
Another trap is using universal food items instead of partner-specific ones. Universal food works on any partner but provides minimal points. Partner-specific food grants triple the benefit. Always check what you’re feeding before you confirm the action, because you can’t undo it once the resources are spent.
Alliance Contribution Acceleration
Since alliance points represent a hard gate you can’t skip, optimize how you earn them. Focus on these high-value activities:
- Donate to alliance research projects daily (costs resources but awards significant points)
- Participate in scheduled alliance wars (wins provide massive point bonuses)
- Complete alliance missions that refresh every six hours
- Help alliance members with troop donations
The research donations are surprisingly effective. Many players skip them to hoard resources, but the contribution points you receive often outweigh the material cost, especially if you’re donating common items that drop abundantly from regular farming.
Timeline Expectations for unlocking Overlord Gorilla
Realistically, unlocking the Overlord Gorilla takes most players between three to five weeks of consistent daily play. Spending can compress this to around two weeks if you’re buying food bundles and stamina refills, but there’s still a minimum time gate due to the alliance contribution requirement.
That said, the wait is absolutely worth it. The Overlord Gorilla brings overwhelming combat power that trivializes content you previously struggled with, and it remains relevant well into late-game progression.
Final Tips for Success with Overlord Gorilla
Don’t sleep on the Partner Academy training feature just because it seems less exciting than combat deployment. The consistent points add up over time, and you can queue training sessions while you’re offline, essentially earning progress passively.
The Overlord Gorilla fundamentally changes your tactical options once unlocked. Plan ahead, stay consistent with your bond building activities, and you’ll have this incredible partner joining your roster before you know it.