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Game art · Animation and rigging

Game Animation Services: 2D, 3D, Spine and Rigging

Capermint provides game animation services for studios in the US, Canada and worldwide: 2D and 3D character animation, Spine and 3D rigging, and UI motion, delivered for Unity, Unreal Engine or HTML5. Animation-only work is quoted per asset list and starts with a style test. In full game builds, typical ranges are $10K–$40K (casual MVP) and $40K–$120K (mid-scope multiplayer).

Key facts

Game animation services at a glance

Game animation is the motion layer of a game: how characters move and react, how menus and rewards respond to a tap, and how props, symbols and effects behave. Unlike film animation, it is short, looping and interactive: each clip must blend into the next when a player presses a button, inside the target device's frame budget.

We animate our own art or yours. If you still need the characters, start with 2D character design or 3D game modeling; this page covers rigging them and making them move in your engine.

ItemCapermint game animation services
Who it is forGame studios, publishers, iGaming and social casino suppliers, brands and startups
What we animateCharacters, creatures, NPCs, UI and menus, reward and win sequences, props and slot symbols
2D methodsSkeletal animation in Spine, frame-by-frame sprite animation and UI motion
3D methodsKeyframe character animation in Maya or Blender, facial animation and lip-sync, and in-engine cinematics
Rigging2D Spine rigs with meshes, weights and IK; 3D skeletons with skin weights, IK/FK controls and facial rigs
DeliveryEngine-ready exports for Unity, Unreal Engine and HTML5/WebGL games, plus source files on the terms in your contract
Typical cost (USD)Animation-only packages quoted per asset list; full game builds typically $10K–$40K (casual or skill MVP), $40K–$120K (mid-scope multiplayer) and $120K+ (large custom)
TimelineSet at scoping from the animation list; a style test comes before full production
MarketsUS and Canada first; also the UK and EU, Latin America, Africa, the Middle East, APAC and India (free-to-play, social and e-sports titles)
CompanyCapermint Technologies Pvt Ltd, founded 2014 in Ahmedabad, India; over 200 specialists; Clutch 4.9/5 from 13 reviews

We schedule calls in US and Canadian business hours. Prices are typical ranges; a final quote follows a scoping call.

Services

What our game animation services include

Choose one service or the full pipeline from rig to engine.

2D

2D character animation

Idles, runs, jumps, attacks, hits and emotes for players, enemies and NPCs, built in Spine or as frame-by-frame sprite sheets when the style needs hand-drawn motion.

3D

3D character animation

Gameplay cycles, combat sets and locomotion with start, stop and turn transitions, keyed in Maya or Blender and exported as FBX.

Rigging

Rigging and skinning

Spine rigs with meshes, weights and IK; 3D skeletons with skin weights and IK/FK controls. We also audit and repair existing rigs.

Face

Facial animation and lip-sync

Expressions, blinks and lip-sync for dialogue and reactions, using blend shapes or joint-based face rigs in 3D, and swappable mouth and eye attachments in Spine.

UI

UI and menu motion

Button states, screen transitions, reward pop-ups, counters and store animations that match screens from our UI/UX design service or your own.

iGaming

Casino and slot game motion

Symbol idles and wins, reel effects, bonus intros and win sequences, timed to game math events and rigged in Spine, for slot or table-game art you already have. For complete slot art, including symbols, backgrounds and their animation, see our slot game art services.

Cinematic

Cutscenes and trailer shots

In-engine cinematics in Unity Timeline or Unreal Sequencer, and animated shots for store videos and trailers.

Engine

Engine integration

Animator controllers and blend trees for Unity, Animation Blueprints and state machines for Unreal Engine, Spine runtimes for HTML5 and other targets, and animation events that trigger sound and VFX.

Need the art as well as the motion? Our 3D art services cover characters, environments and props, so one team takes a character from concept to in-engine animation.

Options compared

2D, Spine or 3D: which method fits

The right method depends on art style, target devices and how often animation will change after launch. Most games mix two, such as Spine characters with frame-by-frame effects.

Factor2D frame-by-frame2D skeletal (Spine)3D keyframe3D motion capture
How it worksEvery frame is drawn, then packed into sprite sheetsCharacter art is split into parts on bones and bent with meshes and weightsAn animator poses a rigged model at key frames and refines the curves between themA performer's motion is recorded, cleaned and retargeted to your character's skeleton
Good fit forPixel art, hand-drawn styles and short effectsMobile, casual, card, board and slot games; many clips or skinsStylized motion, creatures and moves no person can performRealistic human movement, sports and large locomotion sets
Runtime costTexture memory grows with every frameSmall files, smooth playback at any frame rate and runtime blending between clipsBone count and clip length drive memory and CPU costSame as keyframe after cleanup; raw data needs key reduction
Typical toolsPhotoshop, Aseprite, Adobe Animate, Toon Boom HarmonySpine; DragonBones or Unity 2D Animation where a project already uses themMaya, Blender, 3ds MaxMotionBuilder, Maya or Blender, with data from your capture stage or a licensed library
Typical exportsPNG sequences and sprite atlasesSpine JSON or binary skeleton plus texture atlasFBXFBX

How to choose

  • 2D game on mobile or web: Spine for characters, frame-by-frame only for hand-drawn effects.
  • Stylized 3D characters: keyframe, for exaggeration and snappy timing.
  • Realistic 3D people: motion capture for locomotion, keyframe for combat polish and creatures.
  • Many skins on one body: a shared rig, in Spine or 3D, saves the most time.

For background on the two families, read our explainer on the difference between 2D and 3D animation.

Spine and rigging

Spine animation and rigging: what you receive

Rigging decides how fast every later animation can be made and changed. We hand rigs over with notes on naming, controls and limits, so your animators can use them too.

Spine (2D skeletal) deliverables

  • The Spine project file with bones, slots, skins, attachments and named animations
  • Exported skeleton data (JSON or binary) and texture atlases sized for your target devices
  • Meshes and weights where parts bend, and IK constraints for limbs that must plant on the ground
  • Events where sound, VFX or game logic should fire, such as a footstep or a reel stop
  • Runtime setup in Unity, Unreal Engine or a web framework such as Phaser or PixiJS, using Esoteric Software's official Spine runtimes

3D rig deliverables

  • A skeleton that follows your engine's conventions, such as Unity's Humanoid rig type or Unreal Engine's retargeting setup
  • Skin weights tested in extreme poses, with corrective shapes where joints collapse
  • Animator controls: IK/FK switching, foot roll, prop and weapon spaces, and a facial rig built with blend shapes or joints
  • Bone counts and influence limits agreed for mobile, PC or console targets
  • FBX exports plus the source Maya or Blender scene

A note on Spine licenses

Spine is commercial software from Esoteric Software. Each Spine Editor user needs a license, and businesses with US$500,000 or more in annual revenue need an Enterprise license. If your team will edit Spine files or the runtime integration after handover, budget for your own licenses and check Esoteric's current terms. General information, not legal advice.

Cost and timeline

Game animation cost and timelines

Animation is priced from the animation list: characters, clips per character, method and polish level. These are typical ranges anchored on Capermint's published price bands; a final quote follows a scoping call.

ScopeWhat it usually coversTypical cost (USD)
Animation-only packageA defined set, such as one character's gameplay set, a UI motion pack or a slot's symbol and win animations, with rigs and engine exportsQuoted per asset list after a scoping call
Casual or skill single-game MVPA full game build with art, animation, gameplay and a basic backend$10K–$40K
Mid-scope multiplayer gameA full game build with several characters or modes, multiplayer, larger animation sets and UI motion$40K–$120K
Large custom game or platformMany characters, cinematics and a content pipeline for live updates, delivered in phases$120K+
Dedicated animation teamAnimators, a rigger and a lead on a monthly engagement for live games or long productionsMonthly rate quoted after scoping

Timelines are set at scoping from the animation list. The first milestone is a style test: one rigged character and a few clips, approved in your engine before full production starts.

What moves the price

  • Characters, and how many can share one rig
  • Clips per character, clip length and transitions
  • Method: Spine, frame-by-frame or 3D keyframe, and whether existing capture data is reused
  • Polish: secondary motion, cloth, facial detail and lip-sync
  • Target devices, engine integration and revision rounds

Costs outside the animation quote

  • Tool licenses your team needs after handover, such as Spine Editor seats
  • Motion-capture sessions or licensed capture libraries
  • Voice recording, music, sound design and licensed IP, unless scoped in

Typical ranges. A final quote follows a scoping call.

How we work

How a game animation project runs

Seven steps take you from brief to animation running in your build. On a dedicated-team engagement, steps 3 to 6 repeat for each batch.

  1. Brief and animation list

    Your art, references, engine version, target devices and every clip with its length, loop type and trigger. No list yet? We draft one from your game design.

  2. Rig plan and style test

    We agree skeleton conventions, then rig one character and animate a few test clips, so you approve style, timing and file setup before full production starts.

  3. Rigging and skinning

    Full rigs for every character, with weights checked in extreme poses and controls documented.

  4. Blocking

    Key poses and timing for each clip, reviewed in your engine, so changes happen before polish.

  5. Polish

    Overlap, secondary motion, facial detail and clean loops, with events marked for sound and VFX.

  6. Engine integration and QA

    We export, set up state machines or Spine runtimes, and test on target devices for transitions, foot sliding, memory and frame rate.

  7. Handover and live support

    Source files, exports and rig notes are delivered on your contract terms. For live games, a dedicated team can keep producing characters, skins and event animations.

Markets and compliance

Markets, platform rules and compliance

Rules matter when animation shows wins, rewards or paid random items, or can affect players' health. We build to each market's and app store's technical requirements; operators and publishers remain responsible for licensing and approvals.

Real-money games in the US, Canada and other licensed markets

Real-money gaming is regulated jurisdiction by jurisdiction. In the US, online casino is legal in only a handful of states, such as New Jersey, Pennsylvania, Michigan, West Virginia, Connecticut, Delaware and Rhode Island. In Ontario's regulated iGaming market, AGCO standards say information before and during play must not mislead players or present winning as the probable outcome, and each bet and outcome must be clearly displayed for long enough for the player to review it. In Great Britain, the Gambling Commission's RTS 14 bars casino games from celebrating a return less than or equal to the stake and sets a 2.5-second minimum slot game cycle. We time win animations around rules like these. Operators are responsible for licensing; we build to the technical requirements of the target jurisdiction.

Free-to-play, sweepstakes and app stores

Apple's App Review Guidelines and Google Play's payments policy both require apps that sell loot boxes or other randomized virtual items to disclose the odds before purchase, so reveal animations must sit alongside that disclosure. US sweepstakes casinos operate under sweepstakes law, which a growing list of states restricts. In India, the Promotion and Regulation of Online Gaming Act, 2025 has been in force since May 1, 2026 and prohibits online money games, so for India we animate free-to-play, social and e-sports titles only.

Photosensitivity and motion

Flashing win effects can trigger photosensitive seizures. For web and HTML5 games we design effects against WCAG 2.2 success criterion 2.3.1, which allows no more than three flashes in any one-second period unless the flash is below set thresholds, and can add reduced-motion settings.

General information, not legal advice. Rules change, so confirm the requirements for each market with counsel.

Proof

Why Capermint for game animation

Evidence you can check, rather than adjectives.

Since 2014

A game studio in Ahmedabad, India

Capermint Technologies Pvt Ltd was founded in 2014 by Vivek Shah. Capermint-reported: over 200 specialists, including game designers, 2D and 3D artists, animators, gameplay engineers and QA, and 650+ customers worldwide.

Portfolio

Characters and games you can browse

See the characters we have published in our 3D character portfolio, and finished titles in the games portfolio. Our published case documents include Animal Gridiron and Runner Runner.

Reviews and clients

Clutch 4.9/5 from 13 reviews

Selected clients and products shown on our clients page, across all our services rather than animation alone, include Rally Bulls, Zen Gamer Studios, Playsphere Studios, Glance and MPTV.

Engagement

Three ways to work with us

A fixed-scope project, a dedicated monthly team, or co-development and staff augmentation. To add artists to your own pipeline, see hire 2D artists. We schedule calls in US and Canadian business hours.

FAQ

Game animation services: frequently asked questions

What are game animation services?

Game animation services are outsourced production of the motion in a game: character cycles, combat and reactions, facial animation, UI and reward motion, props and cinematics. A full service also covers rigging, the skeleton and controls that make art movable, and engine integration, so clips blend correctly when players act. Studios use them to add capacity or skills their in-house team lacks.

How much do game animation services cost?

Animation-only work is priced from your asset list (characters, clips per character, method and polish level) and quoted after a scoping call. When animation is part of a full game build, Capermint's typical ranges are $10K–$40K for a casual or skill single-game MVP, $40K–$120K for a mid-scope multiplayer game and $120K+ for large custom projects. Tool licenses, motion capture and voice work are usually extra.

How long does it take to animate a game character?

It depends on clip count, method and polish level, so we set dates at scoping instead of quoting one figure. A style test with one rig and a few clips comes first; after approval, the remaining characters run in batches, each reviewed in your engine. Sharing one skeleton across characters or skins shortens the schedule most.

Should my game use 2D or 3D animation?

Choose by art style, camera and target devices. 2D, usually Spine skeletal animation plus some frame-by-frame effects, suits mobile, casual, card, board and slot games and keeps files small when you need many clips or skins. 3D, keyframed or from motion capture, suits games with a moving camera and depth. Many games mix both, such as 3D characters with 2D UI motion.

What is Spine animation and when should I use it?

Spine is 2D skeletal animation software from Esoteric Software. Artwork is split into parts attached to bones, animated with meshes and constraints, and exported as small skeleton files plus a texture atlas. Use it for 2D games with many animations, character skins or slot symbols, where hand-drawn frames would use too much memory. Official runtimes include Unity, Unreal Engine, Godot, Phaser and PixiJS.

What is rigging in game animation?

Rigging builds the skeleton and controls inside a character so an animator can pose it. In 3D that means joints, skin weights that tie the mesh to the joints, IK/FK controls and facial blend shapes or joints. In Spine it means bones, meshes, weights and constraints. A clean rig makes every later animation faster to produce and safer to change.

Can you animate characters we have already modeled or rigged?

Yes. We can animate on your existing rig, audit it first and fix weights or controls, or build a new rig on your model. Send the source files, engine version and naming conventions, and we match your skeleton so new clips drop into your animator controller or state machine without retargeting.

Which engines and file formats do you deliver for?

We deliver for Unity, Unreal Engine and HTML5/WebGL games. 3D animation ships as FBX with the source Maya or Blender scene; Spine work ships as the Spine project, JSON or binary skeleton data and texture atlases; frame-by-frame work ships as sprite sheets. We can also set up Unity Animator controllers, Unreal Animation Blueprints and Spine runtimes in your project.

Can you animate slot and casino games for regulated markets?

Yes. We animate symbols, reels, bonus intros and win sequences timed to the game math and to each market's technical rules. For example, Great Britain's RTS 14 bars casino games from celebrating a return less than or equal to the stake, and Ontario's AGCO standards require each bet and outcome to be clearly displayed and information not to mislead players. Operators are responsible for licensing; we build to the target jurisdiction's technical requirements. General information, not legal advice.

Who owns the animation files and rigs?

Ownership is set in the contract. For custom work, the contract can assign the source files, including rigs, Spine projects, Maya or Blender scenes and engine exports, to you on final payment. Third-party tools and libraries, such as the Spine runtimes, stay under their vendors' licenses, and anything we reuse is listed before work starts. General information, not legal advice.

Get your animation list scoped

Send your characters or concept art, engine, target devices and a rough list of the animations you need. We reply with a recommended method, a rig plan, a milestone schedule and a price.

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