Level 3-5
Inferno Battleground
Fight through the Inferno Battleground, an open warzone where fire and enemy forces combine in overwhelming numbers. This intense level tests your multi-tasking abilities against huge enemy counts and environmental chaos.
Level Objectives
- Survive 5 minutes in the battleground
- Defeat 200+ enemies
- Maintain heat gauge below 80%
- Achieve S-rank score (500,000+ points)
Video Walkthrough
Step-by-Step Guide
Battleground Structure
This is a timed survival level with continuous spawns. The battleground is split into 3 zones: Safe Zone (left, low heat), War Zone (center, medium heat), Inferno Zone (right, high heat). Enemy spawn rates increase in hotter zones, but so does score multiplier (2x in War, 3x in Inferno).
Wave Composition
Waves arrive every 30 seconds with increasing difficulty. Wave 1-3: Basic enemies. Wave 4-6: Mix of basic + elite. Wave 7-9: Elite heavy. Wave 10: Boss rush (3 mini-bosses from previous chapters). Prepare for the boss rush by farming power-ups in waves 7-9.
Heat Management Strategy
With the heat gauge objective, you can't stay in Inferno Zone long. Strategy: Spend 20 seconds in Inferno for 3x multiplier, retreat to Safe Zone for 10 seconds to cool, repeat. This balances score gains with heat management.
S-Rank Requirements
500,000 points requires aggressive play. Maximize: Combo multipliers (don't let it break), zone multipliers (risk Inferno Zone), accuracy (wasted shots hurt score). The boss rush in wave 10 is worth 100,000 points - essential for S-rank.
Enemy Guide
War Machine
(Ground Unit)Tips: Appears in large numbers in War Zone. Takes 3 hits and shoots straight bullets. Group them and use bombs when overwhelmed - they're worth good points in clusters.
Inferno Titan
(Zone Boss)Tips: Exclusive to Inferno Zone. Massive HP (12 hits) and high point value (5,000). Appears one at a time. Kite it while farming smaller enemies for combo.
Boss Rush
(Wave 10 Event)Tips: 3 mini-bosses spawn simultaneously: Crystal Golem, Flame Warden (weakened), Storm Battleship Core. Focus fire one at a time. Recommended order: Golem → Warden → Core.
Boss Battle Tips
- •Don't chase enemies into dangerous zones. Let them come to you in War Zone for balanced risk/reward
- •The boss rush is chaotic. Position yourself in bottom-center and rotate attacks between bosses to prevent overwhelming focus fire
- •Cooling vents spawn in Safe Zone every 15 seconds. Plan your heat cycles around vent spawn times
- •Wave 7-9 is your preparation phase. Collect ALL power-ups and reach max weapon level before wave 10
- •If heat exceeds 80% with time remaining, temporarily abandon score chasing. Survival is the primary objective