Radar Guide: Intelligence is Your Best Weapon
In Last Z: Survival Shooter, information is just as valuable as bullets. The Radar serves as your primary intelligence hub, allowing you to scout enemies with precision and access Radar Missions that provide essential resources and Hero shards. Unlocked early at Headquarters Level 3, it is a building you cannot afford to ignore.
Understanding Radar Intensity
Unlike other structures, the Radar has a secondary evolution system called Intensity. While the building level affects scouting stats, Intensity determines your "mission economy."
How Radar Intensity Works:
- Events Refreshed: Higher intensity increases how many missions appear every 8 hours.
- Max Stack: Determines how many missions you can "save up" before you stop receiving new ones.
- Leveling Up: You level up Intensity by completing a set number of Radar Events.
Radar Levels & Scouting Intelligence
As you upgrade your Radar, the quality of your scouting reports improves drastically. Knowledge of whether an opponent has Assaulters or Riders can help you pick the perfect counter-formation.
| Radar Level | Scouting Results Unlock | Scout Speed | Base Power |
|---|---|---|---|
| Level 1 | Total defending units | +1% | 1,100 |
| Level 7 | Hero info & Unit types | +7% | 12,225 |
| Level 10 | Reinforcement details | +10% | 33,183 |
| Level 13 | Exact unit details | +13% | 79,358 |
| Level 20 | Advanced Siege Intel | +20% | 365,274 |
| Level 30 | Max Combat Intel | +30% | 2,221,878 |
Maximizing Radar Missions
Radar Missions are one of the best ways to get Fuel and items for Laura. By reaching Intensity Level 15 and above, you can refresh up to 8 events every cycle and stack up to 30+ missions. This makes the Radar a consistent source of free-to-play progression items in the 2026 meta.
Radar & Scouting Q&A
A: You need to upgrade your Radar to at least Level 7 to see defending Hero info and unit types. For reinforcement heroes, you need Level 10.
A: Intensity is increased by actively completing Radar Events on the map. It does not require resources like wood or food, only activity!
A: Yes! At Level 30, the Radar provides over 2.2 Million Power, making it a significant contributor to your total ranking.
