Upgrade Your Controller
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Assessment Kit
Providing new, improved and more accessible ways to play.
Thumb Soldiers Assessment Kit includes all products to enable trialling the full range with patients for supported and fully informed decision making.
Within a compact, easy-to-store case, enabling them to be easily accessed for review and trial. Inside you’ll find:
- All three sizes of docking clips (Knuckles) – ensuring individuals can confirm compatibility with a range of gaming controllers.
- All 9 sets of attachments (Soldiers) – providing a full selection of the range for trialling, including our new dual loop option we’ll be launching alongside the kits.
Price includes 20% VAT

Assessment Kit
FEATURES
✓ INCLUSIVE CONTROLLER ATTACHMENTS
Supports repetitive motor practice and in-hand manipulation
✓ ADAPTIVE GAMING EQUIPMENT
Encourages engagement in leisure-based self-directed therapy
✓ MODULAR ASSISTIVE TECHNOLOGY
Supports decision-making around access needs, grip strength, endurance, and fatigue
✓ CONTROLLER CUSTOMISATION
Suitable for inclusion in rehab plans, cognitive engagement, or therapeutic play
Product details
Description
Overview
Thumb Soldiers is a modular system of adaptive attachments for standard game controllers (PlayStation, Xbox, Switch and more), designed and manufactured in the UK. It enables users with reduced dexterity, grip, sensation or upper limb mobility to experience greater comfort, control, and enjoyment when gaming.
These accessories offer a low-cost, non-electronic solution that can support engagement, inclusion, and fine motor activity in both leisure and therapeutic settings.
Reported benefits include improved engagement and reduced barriers for individuals with:
- Stroke or hemiplegia
- Cerebral palsy
- Muscular dystrophy
- Arthritis or joint pain
- Autism or neurodivergent motor profiles
- Limb difference or paralysis
- Temporary hand/arm injury
Clinical Use Cases
- Supports repetitive motor practice and in-hand manipulation
- Encourages engagement in leisure-based self-directed therapy
- May assist with:
- Emotional resilience
- Coordination & executive functioning
- Tolerance building and motivation
Key Product Features
- Central docking element ("Knuckle") clips to any controller without tools or damage
- Range of attachments ("Soldiers") designed for different movement styles and needs:
- Studs: Enhanced grip for numbness/loss of sensation
- Shrooms: Broad surface for low-pressure inputs
- Orbitalls: Finger or thumb security for no-slip directional changes
- Rest: Comfort for fatigue or longer play sessions
- Compatible with standard controllers and adaptive setups
- Easy to sanitise
Full breakdown of current compatibility options and instruction guides are available on our website here.
Assessment & Implementation
- Assessment Kits available enabling therapists to trial full range with patients
- Supports decision-making around access needs, grip strength, endurance, and fatigue
- Potential to reduce need for bespoke or high-cost AT where lighter adaptations suffice
- Suitable for inclusion in rehab plans, cognitive engagement, or therapeutic play
User Testimonials (excerpted)
"I’m disabled and have limited use of my left hand – I find these very helpful."
"I recently became paralysed... with the Xbox Adaptive Controller and the Shroom kit, I can now play again."
"No more thumb strain or aches in my hands – the Shroom is amazing." – Cerebral palsy
"Better control, reduced strain, much less frustration." – Stroke survivor with fingertip numbness
"My autistic son loves them – even worked while his arm was in a cast."
"This has made a huge difference to my enjoyment and performance." – Disabled FPS and racing gamer
Console Compatibility
All Soldiers (attachments) fit all Knuckles (docking clips).
Once you have a set of Knuckles, you won’t need to buy them again for the same console.
Find Your Knuckle Fit
We have 3 sizes to fit various console controllers thumbsticks:
PS4/5 fits:
PS5 | PS4 | Playstation Access Controller | Switch Pro | ROG Ally X | Sony Portal | Scuf (Concave) | Edge | 8BitDo Lite SE
Xbox fits:
Xbox One | Xbox X | Xbox S | Xbox Elite | ROG Extreme | Proteus Byowave | Steam Deck OLED
Switch fits:
Nintendo Switch | Meta Quest 3 | Proteus Byowave (small thumbstick)
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The marking on the Knuckles is referenced as:
PS4/5 - P
Xbox - X
Switch - S
Assessment Kit