Isometric Prison Pack: 50 Sprites (28 Objects + Room Set)

Isometric pixel-art objects for a modern prison, plus a full room-building set, grid-ready and hand-curated.

Want every pack? This pack is also in the Isometric Interiors Mega Pack: every ThirdAngle pack for $19.99, and every future pack added free.

50 sprites: 28 distinct objects plus the room set. Wall pieces come in two facings, which is why there are more sprites than objects.

Build a prison in minutes: cell blocks with bunks and steel toilets, an intake and security checkpoint with a metal detector and X-ray scanner, visiting booths, the mess hall, laundry, the yard gym and the law library, all in one consistent 2:1 isometric style at true real-world scale. Every sprite is a transparent 64×64 PNG, bottom-anchored so it drops straight onto a 64×32 isometric grid. No lettering anywhere: screens are blank, signs are left out.

What's inside

Big furniture and fixtures (14) - shower stall, walk-through metal detector, punching bag stand, cell bunk bed, visitation booth, property bin shelf, barbell weight bench, X-ray baggage scanner, washer-dryer stack, inmate phone bank, yard searchlight, booking counter with glass, mess hall table with fixed stools, riot shield rack

Floor equipment and furniture (12) - commissary cart, guard control desk, laundry clothes press, law library carrel, dayroom table, sewing station, intake bench with cuff rail, fingerprint kiosk, janitor cart, barber chair, K9 kennel crate, steel toilet-sink combo

Small props and tabletop items (2) - cell wall desk with fixed stool, footlocker

Room-building set - 2 seamless floor tiles (sealed concrete slabs, and a slate-blue vinyl checker for the cell block); barred window, caged wall light, caged TV, cell bars, plain cinder-block wall, each in left and right facing, seamless in a run and meeting in a clean corner, plus end caps.

Format

• 64×64 PNG, transparent background, 2:1 isometric (dimetric)
• Real-world scale: every object is sized from its real dimensions in metres through one camera, so a bunk stands at the right height beside its toilet-sink
• All sprites share one floor anchor, see the room mock-up screenshot, built entirely from pack assets
• README.txt included with the full sprite list, grid instructions and license
• Same 64×64 format and 64×32 grid as every other ThirdAngle pack. No object appears in more than one pack.

License

Use in commercial and non-commercial games, apps and videos; modify freely. Credit ("ThirdAngle") appreciated but not required. You may not resell or redistribute the sprites themselves as an asset pack, in a generator, or as training data.

More from ThirdAngle

Free taster: Isometric Prison Starter, a sample of objects from this pack.

Also by ThirdAngle: isometric packs for a Casino, a Restaurant Kitchen and Diner, a Hospital (ward, and a second Surgery & Lab pack), and the School series (Classroom, Science Lab, Cafeteria, Gym).

New: the Isometric Vet Clinic Pack, on the same grid and scale as this one, also free as the Vet Clinic Starter.

Questions or requests? Leave a comment, object requests for future packs are welcome.

ThirdAngle is by Playworks North.