GRIMWORKS alpha is an asymmetrical survival horror experience on Roblox inspired by Five Nights at Freddy's, created by developer puliltz. The game is free to access and pits eight survivors against one player-controlled animatronic, known in-game as an Attraction, in nine-player lobbies. Rounds require survivors to manage resources, complete generator repairs during mid-match blackouts, and survive until 6:00 AM.
How to Access GRIMWORKS Alpha on Roblox
You can join the GRIMWORKS alpha directly through the Roblox platform without purchasing early access game passes or keys. The experience is hosted under Place ID 115874214832372 (Universe ID 10765660236) by creator puliltz.
The developer explicitly notes on the official page that players should verify the creator profile before joining, as unofficial copycat experiences exist on the platform. The alpha build is completely free-to-play, though the developer cautions that data may occasionally corrupt due to ongoing development testing.
In terms of hardware compatibility, the game runs on both PC and mobile devices. Developer testing notes indicate that mobile phones can run the game at 30 to 60 FPS depending on graphic settings, while PC builds offer full graphic visual fidelity and custom audio stingers.
Server Settings and Controls
GRIMWORKS alpha matches operate on dedicated nine-player servers. Survivors play strictly from a first-person perspective, while Attractions hunt in first-person to track down security guards.
| Action | PC Keybind | Function |
|---|---|---|
| Movement | W / A / S / D | Move character forward, left, backward, and right |
| Sprint | SHIFT | Deplete stamina to run at higher speeds |
| Crouch | CTRL | Lower posture to hide or sneak |
| Interact | E | Use recharge stations, fix generators, or revive teammates |
| Ability | F | Trigger equipped character perks or Attraction abilities |
| Attack / Use | M1 (Left Click) | Strike survivors (Attraction) or utilize held items |
Players with Roblox Plus active on their accounts receive a passive boost of +5% Grimcoins and +5% Killer Leveling progression while playing on official servers.
Playable Attractions and Maps in the Alpha Build
The alpha release focuses on testing foundational balance and flow, featuring a limited character pool before expanding in later beta phases.
Alpha Attractions
- The Leader: A stealth and ambusher Attraction loosely inspired by Freddy Fazbear. The Leader features an internal music box that emits a soothing lullaby, creating an Area of Effect (AoE) radius that slows down survivors caught within the magenta visual aura. The Leader also features abilities that allow silent movement and increased walking speeds at the cost of sprint speed.
- The Savior: A tall, eerie Attraction inspired by the Puppet. The Savior is significantly taller than other characters and brings an original chase theme and unique model design to the alpha launch.
Additional revealed Attractions, such as The Revenant (inspired by Springtrap) and The Lucid (inspired by Nightmare Freddy and the Freddles), are slated for release during the subsequent beta and full launch phases rather than the early alpha.
Alpha Maps
- FNAF 1 Pizzeria: The primary alpha map recreates the classic pizzeria layout, complete with security offices, pirate coves, vents, and specific sliding points designed for survivors to break line-of-sight during chases.
- In-Development Alpha Maps: Developer announcements confirm that a second alpha map is currently in production, with the potential addition of a third map depending on alpha testing progress.
Core Gameplay Mechanics in Alpha Matches
Survivors in GRIMWORKS must survive from 12:00 AM to 6:00 AM. A complete match incorporates several active survival and pursuit mechanics:
- Flashlight Recharge Stations: Flashlights have a finite battery charge. When batteries run low, survivors must locate Freddy-themed charging stations stationed around the pizzeria to recharge light sources.
- Doors: Survivors can slam doors to cut off Attractions. However, doors can only be held shut for 3 seconds before automatically opening, after which they enter a 30-second recharge cooldown.
- Ventilation Shafts and Oxygen Limits: Survivors can crawl into vents to temporarily escape chases. To prevent camping, an on-screen oxygen (O2) meter activates inside vents; running out of air will kill the survivor.
- Blackouts and Generator Repairs: Around 3:00 AM to 3:30 AM, power outages regularly trigger across the building. A blackout halts the match clock and plunges the map into near-total darkness. Survivors must find replacement generator parts and complete interactive tasks—such as connecting cables, balancing gas gauges, or timing skill checks—to restore power and resume the countdown.
- Health, Downed States, and Revives: Survivors start with 100 HP. Depleting a survivor's health bar knocks them down rather than eliminating them instantly. Downed players have a 25-second bleed-out timer and require a teammate to channel a roughly 5-second revive interaction. If downed a second time, the player is eliminated, and the Attraction's remaining match timer rewinds by 20 seconds.
- Last Man Standing (LMS): When only one survivor remains, Last Man Standing mode activates. The facility power is forced back on, the final survivor is restored to full health, and a 1-minute countdown begins for the survivor to escape or outlast the Attraction.
Alpha Game Passes and Donations
While the alpha is free, the official store page offers optional donation game passes for players wanting early cosmetic perks and currency:
- Giant Donation (1,000 Robux): Unlocks Bling skins for the four main cast Attractions upon Alpha release. (Note: Developer notices state Bling skins will also be earnable using in-game currency during Beta).
- Big Support Donation (2,000 Robux): Unlocks the four Bling skins and awards 2,500 Grim-Coins on Alpha release.
- LUCID SIZED Donation (5,000 Robux): Unlocks the four Bling skins and awards 6,000 Grim-Coins on Alpha release.
- General Support Tiers: Smaller donations are available at 10, 50, 100, and 500 Robux.
Frequently Asked Questions
Is GRIMWORKS alpha free to play?
Yes. The official Roblox experience hosted by puliltz is free to play. You do not need to buy any passes to join public servers.
How many players can join a GRIMWORKS alpha server?
Each server accommodates up to nine players, consisting of eight survivors and one Attraction.
Can survivors attack the Attraction in GRIMWORKS alpha?
No. Survivors cannot eliminate or fight the Attraction directly. Gameplay relies on hiding, navigating vents, closing doors, and completing generator repairs.
Which Attractions are playable during the alpha?
Only The Leader and The Savior are playable during the alpha testing phase. The Revenant and The Lucid are scheduled for later builds.
