The most reliable way to play this game on mobile is by using a source port engine that can read the original game's data.
Valve Corporation (the developer of Counter-Strike) has never released Counter-Strike: Condition Zero for Android or iOS. The game was built for Windows XP/2000 using the GoldSrc engine (a heavily modified Quake engine). This software does not natively run on ARM-based mobile processors. Counter Strike Condition Zero Free Download For Android
: Legal copies of the valve and czero folders from a PC installation (typically found in your Steam directory). Installation Process Overview The most reliable way to play this game
If you just want a Counter-Strike experience without the complicated setup, these official mobile games are highly rated: Critical Ops : Highly competitive, tactical 5v5 shooter. Standoff 2 : Visually similar to CS:GO with a strong skins market. Special Forces Group 3 : Offers bots and a classic "CS" feel out of the box. This software does not natively run on ARM-based