Slime RNG UFO Event Guide: Spawn Timer, Golden UFO & Rewards
Complete Slime RNG UFO Event guide. Learn the hourly spawn timer, how to find the UFO on the map, Golden UFO differences, reward drops, and the best way to farm the event.
Contents
The UFO Event is a limited-time Slime RNG event where a small flying saucer appears on the map, travels through three zones, and drops rewards while active. The event is worth checking every hour because it can drop food, boosts, dice, Power Fruits, and rare high-value rewards.
What Is the UFO Event?
The UFO Event is Slime RNG's first major map event. Instead of only rolling for slimes or farming enemies, players watch for a UFO spawn, teleport toward its marked location, follow it as it moves, and collect drops before the event ends.
UFO Event details were cross-checked against the May 29, 2026 site update record, AllThings.How coverage from May 31, 2026, and the Slime RNG Fandom Events page. This is a live event, so reward rates and timing may change after patches.
UFO Spawn Timer
Current public sources agree that the standard UFO appears once per hour. In-game, watch the timer in the top-right area of the screen. When the event is close, the timer points you toward the active or upcoming UFO location.
How to Find the UFO
- 1Watch the UFO TimerLook for the event timer and location indicator in the game interface.
- 2Teleport to the Marked ZoneUse the map marker or highlighted location to jump near the UFO spawn point.
- 3Follow the UFO TrailThe UFO does not stay still. Follow it through its three-zone route and collect the drops it leaves behind.
- 4Keep Auto Collect in MindIf you own Auto Collect, you may not need to chase every drop manually. Without it, stay close to the UFO path.
Slime RNG also has a Secret rarity UFO slime in the slime index. This guide is about the flying saucer event that appears on the map, not the collectible UFO slime itself.
Normal UFO vs Golden UFO
There are two event variants: the normal UFO and the Golden UFO. The normal UFO is the regular hourly spawn. The Golden UFO is rarer and drops better loot, making it the version you should prioritize whenever it appears.
| UFO Type | Spawn Pattern | Best Drops | Priority |
|---|---|---|---|
| Normal UFO | Regular hourly event spawn | Food, boosts, dice, occasional Power Fruits | High |
| Golden UFO | Rare variant; guaranteed once per day while the event is live | Better rewards, frequent Power Fruits, Jackpot Spins | Highest |
If a Golden UFO appears, stop normal rolling or farming and chase it. The reward ceiling is much higher than the standard hourly UFO.
UFO Event Rewards
Drops are RNG-based, so a single UFO run can feel very different from the next. The confirmed reward pool includes basic progression items and rarer event rewards.
| Reward Type | Why It Matters | Best Source |
|---|---|---|
| Food | Levels slimes faster and improves combat strength | Normal UFO |
| Boost Items | Can include luck or currency boosts for better sessions | Normal UFO |
| Dice | Useful for rolling sessions and rare slime attempts | Normal UFO |
| Power Fruits | Can improve slime performance and include Universe Fruit | Golden UFO |
| Jackpot Spins | Rare high-value reward from the event pool | Golden UFO |
Community event notes say the UFO Event is designed to help players get Universe Fruit more easily, with reported 5x Universe Fruit odds from the normal UFO and 7x from the Golden UFO.
Best Farming Strategy
The same UFO update also introduced the Fruit Extractor. Use it when you need to remove unwanted Power Fruits without spending Robux, but remember that the free extractor may return only part of the fruit value.
FAQ
Current sources report that the normal UFO event happens once every hour while the event is live.
The UFO appears at rotating or random map locations, and community sources report that it travels through three zones while active.
Yes. Golden UFO is the highest-priority version because it has better reward quality and much better Power Fruit potential than the normal UFO.