Rust Blaster is an incremental simulator on Roblox created by Zucchini Studios where players blast rust off relics, sell polished goods for Cash, and equip collectible gems that grant special laser abilities. The Spooky Season event introduces seasonal currencies, special loot boxes, and ultra-rare collectible drops. This guide breaks down gem mechanics, the Haunted Crate, and how to maximize your earnings across the blast zone.
Core Gem Mechanics and Laser Powers
Gems serve as primary progression tools in Rust Blaster. The game features over 50 collectible gems, each modifying your clearing laser with distinctive combat and cleaning attributes. Confirmed laser powers attached to gems include:
- Burn
- Chain
- Surge
- Inferno
- Bat Swarm
The game allows players to test any gem free for five minutes before committing to trades or purchases. When ready to exchange items, players can use the in-game Market to buy, sell, and place bids on gems with users across every server, tracking real-time Recent Average Price (RAP) values. When you execute a Rebirth, all accumulated gems remain in your inventory.
Rust Blaster Haunted Crate and Spooky Season Items
During the seasonal Spooky Season event running until November 1, cleaning rust off any relic awards Candy in addition to standard Cash. Players who join the official Zucchini Studios Roblox group receive a permanent double Candy bonus on every cleaned relic.
Candy can be exchanged for the Haunted Crate, which contains five Halloween-themed gems. Verified crate contents and attributes from official event releases include:
| Item | Item Type | Laser Power / Effect | Drop Rate / Requirement |
|---|---|---|---|
| Witch's Amethyst | Event Gem | Chain | Haunted Crate pull |
| Phantom Diamond | Event Gem | Bat Swarm | Haunted Crate pull |
| Halloween Gem | Numbered Event Gem | Bat Swarm Laser | 0.1% drop rate (Haunted Crate) |
| Frankenstein Gem | Event Reward | +100% boost to everything | Redeem 2.5M Candy |
| Headless Horseman | Nightmare Crate Gem | High-tier rarity | 1 in 100,000 pull |
The exact base Candy purchase cost per Haunted Crate is not confirmed in the available materials.
The Rust Blaster Halloween Gem
The Halloween Gem is an exclusive numbered variant available through the Haunted Crate. Official event listings limit the total distribution to exactly 300 numbered copies across the entire game.
Every opened Haunted Crate carries a 0.1% chance of rolling the Halloween Gem. It equips the player with a dedicated bat swarm laser effect. Because of the hard cap of 300 units, no additional copies will be generated once the pool is exhausted.
Players pursuing late-event items can also save 2,500,000 Candy to purchase the Frankenstein Gem directly, which provides a +100% multiplier to all stats. Acquiring the Frankenstein Gem unlocks access to the Nightmare Crate, which holds the Headless Horseman drop at a 1-in-100,000 chance.
Relic Tiers, Drones, and Store Upgrades
Gems enhance how quickly you clean relics. Rust Blaster contains 28 relic tiers ranging from small objects like a penny up to an aircraft carrier. Relics can spawn with rarity variations, scaling up to Cosmic rarity, which delivers a 200x Cash multiplier upon sale.
Progression also features autonomous cleaning drones and a 50-tier Rust Pass offering reward tracks and exclusive gems. Players seeking automated progression can acquire specific optional game passes:
| Game Pass | Robux Cost | Pass Effect |
|---|---|---|
| Auto-Upgrade | 49 | Buys upgrades automatically starting with the cheapest |
| Prism Laser | 99 | Rainbow laser visual effect with sparkles (purely cosmetic) |
| Auto-Rebirth | 99 | Automatically rebirths the character upon meeting requirements |
| Crate Master | 99 | Unlocks Auto-Open and Open x10 features (crates still cost in-game cash/currency) |
| VIP | 149 | Grants +1 Laser Core slot, +25% rare relic luck, and gold chat tag |
| +2 Drones | 149 | Permanently adds 2 Auto-Laser Drones (4 on 3D relics) across rebirths |
| 2x Cash | 199 | Permanently doubles relic sale value, stacking with rebirths and events |
Frequently Asked Questions
How many Halloween Gems exist in Rust Blaster?
Only 300 Halloween Gems will ever exist. Each gem is individually numbered and carries a 0.1% pull rate from the Haunted Crate during the Spooky Season event.
Do you lose your gems when you rebirth?
No. Official game data confirms that when you rebirth in Rust Blaster, you keep all collected gems.
How do you get double Candy during Spooky Season?
Joining the official Zucchini Studios Roblox group grants a permanent double Candy bonus whenever you clean a relic.
What does the Crate Master pass do?
The Crate Master pass costs 99 Robux and adds the ability to use Auto-Open and Open x10 on crates. It does not make crate openings free; crates still require standard in-game currencies.
