Crysis 2 Visor and Nano Catalyst: tagging, tactical options and modules
Scout New York and spend alien resources on a focused suit build.
Edition covered
Original 2011 Crysis 2 campaign. Pictures are publisher images for the original PC Maximum Edition, not Crysis 2 Remastered. Multiplayer bonuses and map packs are separate from the campaign guide.
The visor is an information tool

Raise the tactical visor before entering a new combat space. Mark enemies and inspect the displayed ammunition, weapon and tactical opportunities so the route has a purpose.
| Marker or function | Use | Decision |
|---|---|---|
| Enemy tag | Track a threat through the encounter | Choose an order or bypass |
| Weapon pickup | Locate another loadout option | Compare with current ammunition |
| Ammunition supply | Plan resupply | Avoid wasting the current reserve |
| Tactical opportunity | Suggested flank or combat option | Check whether it suits the approach |
| Objective | Required direction | Separate it from optional opportunities |
Tactical options are suggestions
A visor-marked flank, stealth route or emplacement highlights a possibility. Choose the one matching the current ammunition and energy rather than assuming every marker is mandatory.
| Category | General role | Planning question |
|---|---|---|
| Armor | Protection and resilience | Will the next fight require open exchanges? |
| Power | Movement-related capability | Is a rapid or vertical route useful? |
| Tactical | Awareness and combat support | What information is missing? |
| Stealth | Concealment-related capability | Does the route rely on cloak? |
| Nano Catalyst | Purchase resource | Has the safe aftermath of the Ceph fight been searched? |
Nano Catalyst comes from defeated aliens
Collect the resource left by Ceph encounters and spend it in the suit module menu. Human CELL enemies do not provide the same upgrade currency.
Choose modules for the way the encounter is played
Armor, Power, Tactical and Stealth categories support different needs. Read each available module and keep the active selection aligned with the next route rather than buying an unrelated upgrade simply because it is affordable.
Armor, Power, Tactical and Stealth categories support different needs.
References
| Reference | Website |
|---|---|
| Crysis 2 publisher listing | store.steampowered.com |
| EA official Crysis 2 manual | eaassets-a.akamaihd.net |
